15122026920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 768

約数和(自身を含む): 63419811840

約数和(自身を除く): 48297784920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 31, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 62, 65, 66, 70, 77, 78, 84, 88, 91, 93, 104, 105, 110, 120, 124, 130, 131, 132, 140, 143, 154, 155, 156, 165, 168, 182, 186, 195, 210, 217, 220, 231, 248, 260, 262, 264, 273, 280, 286, 308, 310, 312, 330, 341, 364, 372, 385, 390, 393, 403, 420, 429, 434, 440, 455, 462, 465, 520, 524, 546, 572, 616, 620, 651, 655, 660, 682, 715, 728, 744, 770, 780, 786, 806, 840, 858, 868, 910, 917, 924, 930, 961, 1001, 1023, 1048, 1085, 1092, 1144, 1155, 1209, 1240, 1302, 1310, 1320, 1364, 1365, 1430, 1441, 1540, 1560, 1572, 1612, 1703, 1705, 1716, 1736, 1820, 1834, 1848, 1860, 1922, 1965, 2002, 2015, 2046, 2145, 2170, 2184, 2310, 2387, 2418, 2604, 2620, 2728, 2730, 2751, 2821, 2860, 2882, 2883, 3003, 3080, 3144, 3224, 3255, 3406, 3410, 3432, 3640, 3668, 3720, 3844, 3930, 4004, 4030, 4061, 4092, 4290, 4323, 4340, 4433, 4585, 4620, 4774, 4805, 4836, 5005, 5109, 5115, 5208, 5240, 5460, 5502, 5642, 5720, 5764, 5766, 6006, 6045, 6510, 6727, 6812, 6820, 7161, 7205, 7336, 7688, 7860, 8008, 8060, 8122, 8184, 8463, 8515, 8580, 8646, 8680, 8866, 9170, 9240, 9548, 9610, 9672, 10010, 10087, 10218, 10230, 10571, 10920, 11004, 11284, 11528, 11532, 11921, 11935, 12012, 12090, 12183, 12493, 13020, 13299, 13454, 13624, 13640, 13755, 14105, 14322, 14410, 14415, 15015, 15720, 16120, 16244, 16926, 17030, 17160, 17292, 17732, 18340, 18733, 19096, 19220, 20020, 20174, 20181, 20305, 20436, 20460, 21142, 21615, 22008, 22165, 22568, 23064, 23842, 23870, 24024, 24180, 24366, 24986, 25545, 26040, 26598, 26908, 27510, 28210, 28427, 28644, 28820, 28830, 30030, 30261, 31031, 31713, 32488, 33635, 33852, 34060, 34584, 35464, 35763, 35805, 36680, 37466, 37479, 38440, 40040, 40348, 40362, 40610, 40872, 40920, 42284, 42315, 43230, 44330, 44671, 47684, 47740, 48360, 48732, 49972, 50435, 51090, 52793, 52855, 53196, 53816, 55020, 56199, 56420, 56854, 57288, 57640, 57660, 59605, 60060, 60522, 60915, 62062, 62465, 63426, 66495, 67270, 67704, 68120, 71526, 71610, 73997, 74932, 74958, 80696, 80724, 81220, 84568, 84630, 85281, 86460, 87451, 88660, 89342, 93093, 93665, 95368, 95480, 97464, 99944, 100870, 100905, 102180, 105586, 105710, 106392, 110040, 112398, 112840, 113708, 115320, 119210, 120120, 121044, 121830, 124124, 124930, 125891, 126852, 131131, 132990, 134013, 134540, 137423, 142135, 143052, 143220, 147994, 149864, 149916, 151305, 155155, 158379, 158565, 161448, 162440, 169260, 170562, 172920, 174902, 177320, 178684, 178815, 186186, 187330, 187395, 201740, 201810, 204360, 211172, 211420, 221991, 223355, 224796, 227416, 238420, 242088, 243660, 248248, 249860, 251782, 253704, 262262, 262353, 263965, 265980, 268026, 269080, 274846, 280995, 284270, 286104, 286440, 295988, 299832, 302610, 310310, 312697, 316758, 317130, 338520, 341124, 349804, 357368, 357630, 369551, 369985, 372372, 374660, 374790, 377673, 393393, 403480, 403620, 412269, 422344, 422840, 426405, 437255, 443982, 446710, 449592, 465465, 476840, 487320, 499720, 503564, 524524, 524706, 527930, 531960, 536052, 549692, 561990, 568540, 580723, 591976, 605220, 620620, 625394, 629455, 633516, 634260, 655655, 670065, 682248, 687115, 699608, 715260, 739102, 739970, 744744, 749320, 749580, 755346, 786786, 791895, 807240, 824538, 852810, 874510, 881237, 887964, 893420, 930930, 938091, 961961, 1007128, 1049048, 1049412, 1055860, 1072104, 1099384, 1108653, 1109955, 1123980, 1137080, 1161446, 1210440, 1241240, 1250788, 1258910, 1267032, 1268520, 1311310, 1311765, 1340130, 1374230, 1384801, 1430520, 1478204, 1479940, 1499160, 1510692, 1563485, 1573572, 1583790, 1636583, 1649076, 1705620, 1742169, 1749020, 1762474, 1775928, 1786840, 1847755, 1861860, 1876182, 1888365, 1923922, 1966965, 2061345, 2098824, 2111720, 2217306, 2219910, 2247960, 2322892, 2501576, 2517820, 2622620, 2623530, 2643711, 2680260, 2748460, 2769602, 2885883, 2903615, 2956408, 2959880, 3021384, 3126970, 3147144, 3167580, 3273166, 3298152, 3411240, 3484338, 3498040, 3524948, 3695510, 3723720, 3752364, 3776730, 3847844, 3933930, 4065061, 4122690, 4154403, 4406185, 4434612, 4439820, 4645784, 4690455, 4809805, 4909749, 5035640, 5245240, 5247060, 5287422, 5360520, 5496920, 5539204, 5543265, 5771766, 5807230, 6253940, 6335160, 6546332, 6924005, 6968676, 7049896, 7391020, 7504728, 7553460, 7695688, 7867860, 8130122, 8182915, 8245380, 8308806, 8710845, 8812370, 8869224, 8879640, 9380910, 9619610, 9693607, 9819498, 10494120, 10574844, 11078408, 11086530, 11456081, 11543532, 11614460, 12195183, 12507880, 13092664, 13218555, 13848010, 13937352, 14429415, 14782040, 15106920, 15735720, 16260244, 16365830, 16490760, 16617612, 17421690, 17624740, 18002413, 18761820, 19239220, 19387214, 19638996, 20325305, 20772015, 21149688, 22173060, 22912162, 23087064, 23228920, 24390366, 24548745, 26437110, 27696020, 28858830, 29080821, 32520488, 32731660, 33235224, 34368243, 34843380, 35249480, 36004826, 37523640, 38478440, 38774428, 39277992, 40650610, 41544030, 44346120, 45824324, 48468035, 48780732, 49097490, 52874220, 54007239, 55392040, 57280405, 57717660, 58161642, 60975915, 65463320, 68736486, 69686760, 72009652, 77548856, 81301220, 83088060, 90012065, 91648648, 96936070, 97561464, 98194980, 105748440, 108014478, 114560810, 115435320, 116323284, 121951830, 126016891, 137472972, 144019304, 145404105, 162602440, 166176120, 171841215, 180024130, 193872140, 196389960, 216028956, 229121620, 232646568, 243903660, 252033782, 270036195, 274945944, 290808210, 343682430, 360048260, 378050673, 387744280, 432057912, 458243240, 487807320, 504067564, 540072390, 581616420, 630084455, 687364860, 720096520, 756101346, 1008135128, 1080144780, 1163232840, 1260168910, 1374729720, 1512202692, 1890253365, 2160289560, 2520337820, 3024405384, 3780506730, 5040675640, 7561013460, 15122026920]

約数ペア:

[(1, 15122026920), (2, 7561013460), (3, 5040675640), (4, 3780506730), (5, 3024405384), (6, 2520337820), (7, 2160289560), (8, 1890253365), (10, 1512202692), (11, 1374729720), (12, 1260168910), (13, 1163232840), (14, 1080144780), (15, 1008135128), (20, 756101346), (21, 720096520), (22, 687364860), (24, 630084455), (26, 581616420), (28, 540072390), (30, 504067564), (31, 487807320), (33, 458243240), (35, 432057912), (39, 387744280), (40, 378050673), (42, 360048260), (44, 343682430), (52, 290808210), (55, 274945944), (56, 270036195), (60, 252033782), (62, 243903660), (65, 232646568), (66, 229121620), (70, 216028956), (77, 196389960), (78, 193872140), (84, 180024130), (88, 171841215), (91, 166176120), (93, 162602440), (104, 145404105), (105, 144019304), (110, 137472972), (120, 126016891), (124, 121951830), (130, 116323284), (131, 115435320), (132, 114560810), (140, 108014478), (143, 105748440), (154, 98194980), (155, 97561464), (156, 96936070), (165, 91648648), (168, 90012065), (182, 83088060), (186, 81301220), (195, 77548856), (210, 72009652), (217, 69686760), (220, 68736486), (231, 65463320), (248, 60975915), (260, 58161642), (262, 57717660), (264, 57280405), (273, 55392040), (280, 54007239), (286, 52874220), (308, 49097490), (310, 48780732), (312, 48468035), (330, 45824324), (341, 44346120), (364, 41544030), (372, 40650610), (385, 39277992), (390, 38774428), (393, 38478440), (403, 37523640), (420, 36004826), (429, 35249480), (434, 34843380), (440, 34368243), (455, 33235224), (462, 32731660), (465, 32520488), (520, 29080821), (524, 28858830), (546, 27696020), (572, 26437110), (616, 24548745), (620, 24390366), (651, 23228920), (655, 23087064), (660, 22912162), (682, 22173060), (715, 21149688), (728, 20772015), (744, 20325305), (770, 19638996), (780, 19387214), (786, 19239220), (806, 18761820), (840, 18002413), (858, 17624740), (868, 17421690), (910, 16617612), (917, 16490760), (924, 16365830), (930, 16260244), (961, 15735720), (1001, 15106920), (1023, 14782040), (1048, 14429415), (1085, 13937352), (1092, 13848010), (1144, 13218555), (1155, 13092664), (1209, 12507880), (1240, 12195183), (1302, 11614460), (1310, 11543532), (1320, 11456081), (1364, 11086530), (1365, 11078408), (1430, 10574844), (1441, 10494120), (1540, 9819498), (1560, 9693607), (1572, 9619610), (1612, 9380910), (1703, 8879640), (1705, 8869224), (1716, 8812370), (1736, 8710845), (1820, 8308806), (1834, 8245380), (1848, 8182915), (1860, 8130122), (1922, 7867860), (1965, 7695688), (2002, 7553460), (2015, 7504728), (2046, 7391020), (2145, 7049896), (2170, 6968676), (2184, 6924005), (2310, 6546332), (2387, 6335160), (2418, 6253940), (2604, 5807230), (2620, 5771766), (2728, 5543265), (2730, 5539204), (2751, 5496920), (2821, 5360520), (2860, 5287422), (2882, 5247060), (2883, 5245240), (3003, 5035640), (3080, 4909749), (3144, 4809805), (3224, 4690455), (3255, 4645784), (3406, 4439820), (3410, 4434612), (3432, 4406185), (3640, 4154403), (3668, 4122690), (3720, 4065061), (3844, 3933930), (3930, 3847844), (4004, 3776730), (4030, 3752364), (4061, 3723720), (4092, 3695510), (4290, 3524948), (4323, 3498040), (4340, 3484338), (4433, 3411240), (4585, 3298152), (4620, 3273166), (4774, 3167580), (4805, 3147144), (4836, 3126970), (5005, 3021384), (5109, 2959880), (5115, 2956408), (5208, 2903615), (5240, 2885883), (5460, 2769602), (5502, 2748460), (5642, 2680260), (5720, 2643711), (5764, 2623530), (5766, 2622620), (6006, 2517820), (6045, 2501576), (6510, 2322892), (6727, 2247960), (6812, 2219910), (6820, 2217306), (7161, 2111720), (7205, 2098824), (7336, 2061345), (7688, 1966965), (7860, 1923922), (8008, 1888365), (8060, 1876182), (8122, 1861860), (8184, 1847755), (8463, 1786840), (8515, 1775928), (8580, 1762474), (8646, 1749020), (8680, 1742169), (8866, 1705620), (9170, 1649076), (9240, 1636583), (9548, 1583790), (9610, 1573572), (9672, 1563485), (10010, 1510692), (10087, 1499160), (10218, 1479940), (10230, 1478204), (10571, 1430520), (10920, 1384801), (11004, 1374230), (11284, 1340130), (11528, 1311765), (11532, 1311310), (11921, 1268520), (11935, 1267032), (12012, 1258910), (12090, 1250788), (12183, 1241240), (12493, 1210440), (13020, 1161446), (13299, 1137080), (13454, 1123980), (13624, 1109955), (13640, 1108653), (13755, 1099384), (14105, 1072104), (14322, 1055860), (14410, 1049412), (14415, 1049048), (15015, 1007128), (15720, 961961), (16120, 938091), (16244, 930930), (16926, 893420), (17030, 887964), (17160, 881237), (17292, 874510), (17732, 852810), (18340, 824538), (18733, 807240), (19096, 791895), (19220, 786786), (20020, 755346), (20174, 749580), (20181, 749320), (20305, 744744), (20436, 739970), (20460, 739102), (21142, 715260), (21615, 699608), (22008, 687115), (22165, 682248), (22568, 670065), (23064, 655655), (23842, 634260), (23870, 633516), (24024, 629455), (24180, 625394), (24366, 620620), (24986, 605220), (25545, 591976), (26040, 580723), (26598, 568540), (26908, 561990), (27510, 549692), (28210, 536052), (28427, 531960), (28644, 527930), (28820, 524706), (28830, 524524), (30030, 503564), (30261, 499720), (31031, 487320), (31713, 476840), (32488, 465465), (33635, 449592), (33852, 446710), (34060, 443982), (34584, 437255), (35464, 426405), (35763, 422840), (35805, 422344), (36680, 412269), (37466, 403620), (37479, 403480), (38440, 393393), (40040, 377673), (40348, 374790), (40362, 374660), (40610, 372372), (40872, 369985), (40920, 369551), (42284, 357630), (42315, 357368), (43230, 349804), (44330, 341124), (44671, 338520), (47684, 317130), (47740, 316758), (48360, 312697), (48732, 310310), (49972, 302610), (50435, 299832), (51090, 295988), (52793, 286440), (52855, 286104), (53196, 284270), (53816, 280995), (55020, 274846), (56199, 269080), (56420, 268026), (56854, 265980), (57288, 263965), (57640, 262353), (57660, 262262), (59605, 253704), (60060, 251782), (60522, 249860), (60915, 248248), (62062, 243660), (62465, 242088), (63426, 238420), (66495, 227416), (67270, 224796), (67704, 223355), (68120, 221991), (71526, 211420), (71610, 211172), (73997, 204360), (74932, 201810), (74958, 201740), (80696, 187395), (80724, 187330), (81220, 186186), (84568, 178815), (84630, 178684), (85281, 177320), (86460, 174902), (87451, 172920), (88660, 170562), (89342, 169260), (93093, 162440), (93665, 161448), (95368, 158565), (95480, 158379), (97464, 155155), (99944, 151305), (100870, 149916), (100905, 149864), (102180, 147994), (105586, 143220), (105710, 143052), (106392, 142135), (110040, 137423), (112398, 134540), (112840, 134013), (113708, 132990), (115320, 131131), (119210, 126852), (120120, 125891), (121044, 124930), (121830, 124124)]