15216963840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 864

約数和(自身を含む): 61872370560

約数和(自身を除く): 46655406720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 43, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 80, 85, 86, 90, 96, 102, 104, 117, 120, 128, 129, 130, 136, 139, 144, 153, 156, 160, 170, 172, 180, 192, 195, 204, 208, 215, 221, 234, 240, 255, 256, 258, 260, 272, 278, 288, 306, 312, 320, 340, 344, 360, 384, 387, 390, 408, 416, 417, 430, 442, 468, 480, 510, 516, 520, 544, 556, 559, 576, 585, 612, 624, 640, 645, 663, 680, 688, 695, 720, 731, 765, 768, 774, 780, 816, 832, 834, 860, 884, 936, 960, 1020, 1032, 1040, 1088, 1105, 1112, 1118, 1152, 1170, 1224, 1248, 1251, 1280, 1290, 1326, 1360, 1376, 1390, 1440, 1462, 1530, 1548, 1560, 1632, 1664, 1668, 1677, 1720, 1768, 1807, 1872, 1920, 1935, 1989, 2040, 2064, 2080, 2085, 2176, 2193, 2210, 2224, 2236, 2304, 2340, 2363, 2448, 2496, 2502, 2580, 2652, 2720, 2752, 2780, 2795, 2880, 2924, 3060, 3096, 3120, 3264, 3315, 3328, 3336, 3354, 3440, 3536, 3614, 3655, 3744, 3840, 3870, 3978, 4080, 4128, 4160, 4170, 4352, 4386, 4420, 4448, 4472, 4680, 4726, 4896, 4992, 5004, 5031, 5160, 5304, 5421, 5440, 5504, 5560, 5590, 5760, 5848, 5977, 6120, 6192, 6240, 6255, 6528, 6579, 6630, 6672, 6708, 6880, 7072, 7089, 7228, 7310, 7488, 7740, 7956, 8160, 8256, 8320, 8340, 8385, 8772, 8840, 8896, 8944, 9035, 9360, 9452, 9503, 9792, 9945, 9984, 10008, 10062, 10320, 10608, 10842, 10880, 10965, 11008, 11120, 11180, 11520, 11696, 11815, 11954, 12240, 12384, 12480, 12510, 13056, 13158, 13260, 13344, 13416, 13760, 14144, 14178, 14456, 14620, 14976, 15480, 15912, 16263, 16320, 16512, 16640, 16680, 16770, 17544, 17680, 17792, 17888, 17931, 18070, 18720, 18904, 19006, 19584, 19890, 20016, 20124, 20640, 21216, 21267, 21684, 21760, 21930, 22240, 22360, 23392, 23630, 23908, 24480, 24768, 24960, 25020, 25155, 26316, 26520, 26688, 26832, 27105, 27520, 28288, 28356, 28509, 28912, 29240, 29885, 29952, 30719, 30960, 31824, 32526, 32640, 32895, 33024, 33360, 33540, 35088, 35360, 35445, 35584, 35776, 35862, 36140, 37440, 37808, 38012, 39168, 39780, 40032, 40248, 41280, 42432, 42534, 43368, 43860, 44480, 44720, 46784, 47260, 47515, 47816, 48960, 49536, 49920, 50040, 50310, 52632, 53040, 53376, 53664, 53793, 54210, 55040, 56576, 56712, 57018, 57824, 58480, 59770, 61438, 61920, 63648, 65052, 65280, 65790, 66720, 67080, 70176, 70720, 70890, 71552, 71724, 72280, 74880, 75616, 76024, 77701, 79560, 80064, 80496, 81315, 82560, 84864, 85068, 85527, 86736, 87720, 88960, 89440, 89655, 92157, 93568, 94520, 95030, 95632, 97920, 99072, 100080, 100620, 101609, 105264, 106080, 106335, 106752, 107328, 107586, 108420, 113424, 114036, 115648, 116960, 119540, 122876, 123840, 127296, 130104, 131580, 133440, 134160, 140352, 141440, 141780, 142545, 143104, 143448, 144560, 149760, 151232, 152048, 153595, 155402, 159120, 160128, 160992, 162630, 165120, 169728, 170136, 171054, 173472, 175440, 177920, 178880, 179310, 184314, 187136, 189040, 190060, 191264, 195840, 200160, 201240, 203218, 210528, 212160, 212670, 214656, 215172, 216840, 226848, 228072, 231296, 233103, 233920, 239080, 245752, 247680, 254592, 260208, 263160, 266880, 268320, 268965, 276471, 280704, 282880, 283560, 285090, 286896, 289120, 302464, 304096, 304827, 307190, 310804, 318240, 320256, 321984, 325260, 340272, 342108, 346944, 350880, 357760, 358620, 368628, 378080, 380120, 382528, 388505, 400320, 402480, 406436, 421056, 424320, 425340, 427635, 429312, 430344, 433680, 453696, 456144, 460785, 462592, 466206, 467840, 478160, 491504, 495360, 508045, 509184, 520416, 526320, 533760, 536640, 537930, 552942, 561408, 567120, 570180, 573792, 578240, 604928, 608192, 609654, 614380, 621608, 636480, 643968, 650520, 680544, 684216, 693888, 699309, 701760, 715520, 717240, 737256, 756160, 760240, 765056, 777010, 800640, 804960, 812872, 842112, 848640, 850680, 855270, 860688, 867360, 907392, 912288, 914481, 921570, 932412, 935680, 956320, 983008, 1016090, 1040832, 1052640, 1073280, 1075860, 1105884, 1134240, 1140360, 1147584, 1156480, 1165515, 1216384, 1219308, 1228760, 1243216, 1272960, 1287936, 1301040, 1320917, 1361088, 1368432, 1382355, 1387776, 1398618, 1403520, 1434480, 1474512, 1512320, 1520480, 1524135, 1530112, 1554020, 1601280, 1609920, 1625744, 1684224, 1701360, 1710540, 1721376, 1734720, 1814784, 1824576, 1828962, 1843140, 1864824, 1912640, 1966016, 2032180, 2081664, 2105280, 2146560, 2151720, 2211768, 2268480, 2280720, 2295168, 2312960, 2331030, 2432768, 2438616, 2457520, 2486432, 2545920, 2602080, 2641834, 2722176, 2736864, 2764710, 2797236, 2807040, 2868960, 2949024, 3024640, 3040960, 3048270, 3108040, 3219840, 3251488, 3402720, 3421080, 3442752, 3469440, 3496545, 3649152, 3657924, 3686280, 3729648, 3825280, 3932032, 3962751, 4064360, 4163328, 4210560, 4303440, 4423536, 4536960, 4561440, 4572405, 4590336, 4662060, 4877232, 4915040, 4972864, 5204160, 5283668, 5444352, 5473728, 5529420, 5594472, 5737920, 5898048, 6081920, 6096540, 6216080, 6439680, 6502976, 6604585, 6805440, 6842160, 6885504, 6938880, 6993090, 7298304, 7315848, 7372560, 7459296, 7650560, 7864064, 7925502, 8128720, 8421120, 8606880, 8847072, 9073920, 9122880, 9144810, 9324120, 9754464, 9830080, 9945728, 10408320, 10567336, 10947456, 11058840, 11188944, 11475840, 11796096, 11888253, 12163840, 12193080, 12432160, 13005952, 13209170, 13610880, 13684320, 13771008, 13986180, 14631696, 14745120, 14918592, 15851004, 16257440, 17213760, 17694144, 18245760, 18289620, 18648240, 19508928, 19660160, 19813755, 19891456, 20816640, 21134672, 21894912, 22117680, 22377888, 22951680, 23592192, 23776506, 24386160, 24864320, 26011904, 26418340, 27221760, 27368640, 27972360, 29263392, 29490240, 29837184, 31702008, 32514880, 34427520, 35388288, 36491520, 36579240, 37296480, 39017856, 39320320, 39627510, 42269344, 44235360, 44755776, 47553012, 48772320, 49728640, 52836680, 54737280, 55944720, 58526784, 58980480, 59441265, 59674368, 63404016, 65029760, 68855040, 70776576, 73158480, 74592960, 78035712, 79255020, 84538688, 88470720, 89511552, 95106024, 97544640, 99457280, 105673360, 109474560, 111889440, 117053568, 117960960, 118882530, 126808032, 130059520, 146316960, 149185920, 158510040, 169077376, 176941440, 179023104, 190212048, 195089280, 211346720, 223778880, 234107136, 237765060, 253616064, 292633920, 298371840, 317020080, 338154752, 353882880, 380424096, 390178560, 422693440, 447557760, 475530120, 507232128, 585267840, 634040160, 760848192, 845386880, 895115520, 951060240, 1014464256, 1170535680, 1268080320, 1521696384, 1690773760, 1902120480, 2536160640, 3043392768, 3804240960, 5072321280, 7608481920, 15216963840]

約数ペア:

[(1, 15216963840), (2, 7608481920), (3, 5072321280), (4, 3804240960), (5, 3043392768), (6, 2536160640), (8, 1902120480), (9, 1690773760), (10, 1521696384), (12, 1268080320), (13, 1170535680), (15, 1014464256), (16, 951060240), (17, 895115520), (18, 845386880), (20, 760848192), (24, 634040160), (26, 585267840), (30, 507232128), (32, 475530120), (34, 447557760), (36, 422693440), (39, 390178560), (40, 380424096), (43, 353882880), (45, 338154752), (48, 317020080), (51, 298371840), (52, 292633920), (60, 253616064), (64, 237765060), (65, 234107136), (68, 223778880), (72, 211346720), (78, 195089280), (80, 190212048), (85, 179023104), (86, 176941440), (90, 169077376), (96, 158510040), (102, 149185920), (104, 146316960), (117, 130059520), (120, 126808032), (128, 118882530), (129, 117960960), (130, 117053568), (136, 111889440), (139, 109474560), (144, 105673360), (153, 99457280), (156, 97544640), (160, 95106024), (170, 89511552), (172, 88470720), (180, 84538688), (192, 79255020), (195, 78035712), (204, 74592960), (208, 73158480), (215, 70776576), (221, 68855040), (234, 65029760), (240, 63404016), (255, 59674368), (256, 59441265), (258, 58980480), (260, 58526784), (272, 55944720), (278, 54737280), (288, 52836680), (306, 49728640), (312, 48772320), (320, 47553012), (340, 44755776), (344, 44235360), (360, 42269344), (384, 39627510), (387, 39320320), (390, 39017856), (408, 37296480), (416, 36579240), (417, 36491520), (430, 35388288), (442, 34427520), (468, 32514880), (480, 31702008), (510, 29837184), (516, 29490240), (520, 29263392), (544, 27972360), (556, 27368640), (559, 27221760), (576, 26418340), (585, 26011904), (612, 24864320), (624, 24386160), (640, 23776506), (645, 23592192), (663, 22951680), (680, 22377888), (688, 22117680), (695, 21894912), (720, 21134672), (731, 20816640), (765, 19891456), (768, 19813755), (774, 19660160), (780, 19508928), (816, 18648240), (832, 18289620), (834, 18245760), (860, 17694144), (884, 17213760), (936, 16257440), (960, 15851004), (1020, 14918592), (1032, 14745120), (1040, 14631696), (1088, 13986180), (1105, 13771008), (1112, 13684320), (1118, 13610880), (1152, 13209170), (1170, 13005952), (1224, 12432160), (1248, 12193080), (1251, 12163840), (1280, 11888253), (1290, 11796096), (1326, 11475840), (1360, 11188944), (1376, 11058840), (1390, 10947456), (1440, 10567336), (1462, 10408320), (1530, 9945728), (1548, 9830080), (1560, 9754464), (1632, 9324120), (1664, 9144810), (1668, 9122880), (1677, 9073920), (1720, 8847072), (1768, 8606880), (1807, 8421120), (1872, 8128720), (1920, 7925502), (1935, 7864064), (1989, 7650560), (2040, 7459296), (2064, 7372560), (2080, 7315848), (2085, 7298304), (2176, 6993090), (2193, 6938880), (2210, 6885504), (2224, 6842160), (2236, 6805440), (2304, 6604585), (2340, 6502976), (2363, 6439680), (2448, 6216080), (2496, 6096540), (2502, 6081920), (2580, 5898048), (2652, 5737920), (2720, 5594472), (2752, 5529420), (2780, 5473728), (2795, 5444352), (2880, 5283668), (2924, 5204160), (3060, 4972864), (3096, 4915040), (3120, 4877232), (3264, 4662060), (3315, 4590336), (3328, 4572405), (3336, 4561440), (3354, 4536960), (3440, 4423536), (3536, 4303440), (3614, 4210560), (3655, 4163328), (3744, 4064360), (3840, 3962751), (3870, 3932032), (3978, 3825280), (4080, 3729648), (4128, 3686280), (4160, 3657924), (4170, 3649152), (4352, 3496545), (4386, 3469440), (4420, 3442752), (4448, 3421080), (4472, 3402720), (4680, 3251488), (4726, 3219840), (4896, 3108040), (4992, 3048270), (5004, 3040960), (5031, 3024640), (5160, 2949024), (5304, 2868960), (5421, 2807040), (5440, 2797236), (5504, 2764710), (5560, 2736864), (5590, 2722176), (5760, 2641834), (5848, 2602080), (5977, 2545920), (6120, 2486432), (6192, 2457520), (6240, 2438616), (6255, 2432768), (6528, 2331030), (6579, 2312960), (6630, 2295168), (6672, 2280720), (6708, 2268480), (6880, 2211768), (7072, 2151720), (7089, 2146560), (7228, 2105280), (7310, 2081664), (7488, 2032180), (7740, 1966016), (7956, 1912640), (8160, 1864824), (8256, 1843140), (8320, 1828962), (8340, 1824576), (8385, 1814784), (8772, 1734720), (8840, 1721376), (8896, 1710540), (8944, 1701360), (9035, 1684224), (9360, 1625744), (9452, 1609920), (9503, 1601280), (9792, 1554020), (9945, 1530112), (9984, 1524135), (10008, 1520480), (10062, 1512320), (10320, 1474512), (10608, 1434480), (10842, 1403520), (10880, 1398618), (10965, 1387776), (11008, 1382355), (11120, 1368432), (11180, 1361088), (11520, 1320917), (11696, 1301040), (11815, 1287936), (11954, 1272960), (12240, 1243216), (12384, 1228760), (12480, 1219308), (12510, 1216384), (13056, 1165515), (13158, 1156480), (13260, 1147584), (13344, 1140360), (13416, 1134240), (13760, 1105884), (14144, 1075860), (14178, 1073280), (14456, 1052640), (14620, 1040832), (14976, 1016090), (15480, 983008), (15912, 956320), (16263, 935680), (16320, 932412), (16512, 921570), (16640, 914481), (16680, 912288), (16770, 907392), (17544, 867360), (17680, 860688), (17792, 855270), (17888, 850680), (17931, 848640), (18070, 842112), (18720, 812872), (18904, 804960), (19006, 800640), (19584, 777010), (19890, 765056), (20016, 760240), (20124, 756160), (20640, 737256), (21216, 717240), (21267, 715520), (21684, 701760), (21760, 699309), (21930, 693888), (22240, 684216), (22360, 680544), (23392, 650520), (23630, 643968), (23908, 636480), (24480, 621608), (24768, 614380), (24960, 609654), (25020, 608192), (25155, 604928), (26316, 578240), (26520, 573792), (26688, 570180), (26832, 567120), (27105, 561408), (27520, 552942), (28288, 537930), (28356, 536640), (28509, 533760), (28912, 526320), (29240, 520416), (29885, 509184), (29952, 508045), (30719, 495360), (30960, 491504), (31824, 478160), (32526, 467840), (32640, 466206), (32895, 462592), (33024, 460785), (33360, 456144), (33540, 453696), (35088, 433680), (35360, 430344), (35445, 429312), (35584, 427635), (35776, 425340), (35862, 424320), (36140, 421056), (37440, 406436), (37808, 402480), (38012, 400320), (39168, 388505), (39780, 382528), (40032, 380120), (40248, 378080), (41280, 368628), (42432, 358620), (42534, 357760), (43368, 350880), (43860, 346944), (44480, 342108), (44720, 340272), (46784, 325260), (47260, 321984), (47515, 320256), (47816, 318240), (48960, 310804), (49536, 307190), (49920, 304827), (50040, 304096), (50310, 302464), (52632, 289120), (53040, 286896), (53376, 285090), (53664, 283560), (53793, 282880), (54210, 280704), (55040, 276471), (56576, 268965), (56712, 268320), (57018, 266880), (57824, 263160), (58480, 260208), (59770, 254592), (61438, 247680), (61920, 245752), (63648, 239080), (65052, 233920), (65280, 233103), (65790, 231296), (66720, 228072), (67080, 226848), (70176, 216840), (70720, 215172), (70890, 214656), (71552, 212670), (71724, 212160), (72280, 210528), (74880, 203218), (75616, 201240), (76024, 200160), (77701, 195840), (79560, 191264), (80064, 190060), (80496, 189040), (81315, 187136), (82560, 184314), (84864, 179310), (85068, 178880), (85527, 177920), (86736, 175440), (87720, 173472), (88960, 171054), (89440, 170136), (89655, 169728), (92157, 165120), (93568, 162630), (94520, 160992), (95030, 160128), (95632, 159120), (97920, 155402), (99072, 153595), (100080, 152048), (100620, 151232), (101609, 149760), (105264, 144560), (106080, 143448), (106335, 143104), (106752, 142545), (107328, 141780), (107586, 141440), (108420, 140352), (113424, 134160), (114036, 133440), (115648, 131580), (116960, 130104), (119540, 127296), (122876, 123840)]