15198973920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2131}}^1$

素因数の和:2295

約数の個数: 384

約数和(自身を含む): 57766625280

約数和(自身を除く): 42567651360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 127, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 254, 260, 270, 288, 312, 351, 360, 381, 390, 416, 432, 468, 480, 508, 520, 540, 585, 624, 635, 702, 720, 762, 780, 864, 936, 1016, 1040, 1080, 1143, 1170, 1248, 1270, 1404, 1440, 1524, 1560, 1651, 1755, 1872, 1905, 2032, 2080, 2131, 2160, 2286, 2340, 2540, 2808, 3048, 3120, 3302, 3429, 3510, 3744, 3810, 4064, 4262, 4320, 4572, 4680, 4953, 5080, 5616, 5715, 6096, 6240, 6393, 6604, 6858, 7020, 7620, 8255, 8524, 9144, 9360, 9906, 10160, 10655, 11232, 11430, 12192, 12786, 13208, 13716, 14040, 14859, 15240, 16510, 17048, 17145, 18288, 18720, 19179, 19812, 20320, 21310, 22860, 24765, 25572, 26416, 27432, 27703, 28080, 29718, 30480, 31965, 33020, 34096, 34290, 36576, 38358, 39624, 42620, 44577, 45720, 49530, 51144, 52832, 54864, 55406, 56160, 57537, 59436, 60960, 63930, 66040, 68192, 68580, 74295, 76716, 79248, 83109, 85240, 89154, 91440, 95895, 99060, 102288, 109728, 110812, 115074, 118872, 127860, 132080, 137160, 138515, 148590, 153432, 158496, 166218, 170480, 178308, 182880, 191790, 198120, 204576, 221624, 222885, 230148, 237744, 249327, 255720, 264160, 270637, 274320, 277030, 287685, 297180, 306864, 332436, 340960, 356616, 383580, 396240, 415545, 443248, 445770, 460296, 475488, 498654, 511440, 541274, 548640, 554060, 575370, 594360, 613728, 664872, 713232, 747981, 767160, 792480, 811911, 831090, 886496, 891540, 920592, 997308, 1022880, 1082548, 1108120, 1150740, 1188720, 1246635, 1329744, 1353185, 1426464, 1495962, 1534320, 1623822, 1662180, 1783080, 1841184, 1994616, 2165096, 2216240, 2301480, 2377440, 2435733, 2493270, 2659488, 2706370, 2991924, 3068640, 3247644, 3324360, 3518281, 3566160, 3739905, 3989232, 4059555, 4330192, 4432480, 4602960, 4871466, 4986540, 5412740, 5983848, 6495288, 6648720, 7036562, 7132320, 7307199, 7479810, 7978464, 8119110, 8660384, 9205920, 9742932, 9973080, 10554843, 10825480, 11967696, 12178665, 12990576, 13297440, 14073124, 14614398, 14959620, 16238220, 17591405, 19485864, 19946160, 21109686, 21650960, 23935392, 24357330, 25981152, 28146248, 29228796, 29919240, 31664529, 32476440, 35182810, 36535995, 38971728, 39892320, 42219372, 43301920, 48714660, 52774215, 56292496, 58457592, 59838480, 63329058, 64952880, 70365620, 73071990, 77943456, 84438744, 94993587, 97429320, 105548430, 112584992, 116915184, 119676960, 126658116, 129905760, 140731240, 146143980, 158322645, 168877488, 189987174, 194858640, 211096860, 233830368, 253316232, 281462480, 292287960, 316645290, 337754976, 379974348, 389717280, 422193720, 474967935, 506632464, 562924960, 584575920, 633290580, 759948696, 844387440, 949935870, 1013264928, 1169151840, 1266581160, 1519897392, 1688774880, 1899871740, 2533162320, 3039794784, 3799743480, 5066324640, 7599486960, 15198973920]

約数ペア:

[(1, 15198973920), (2, 7599486960), (3, 5066324640), (4, 3799743480), (5, 3039794784), (6, 2533162320), (8, 1899871740), (9, 1688774880), (10, 1519897392), (12, 1266581160), (13, 1169151840), (15, 1013264928), (16, 949935870), (18, 844387440), (20, 759948696), (24, 633290580), (26, 584575920), (27, 562924960), (30, 506632464), (32, 474967935), (36, 422193720), (39, 389717280), (40, 379974348), (45, 337754976), (48, 316645290), (52, 292287960), (54, 281462480), (60, 253316232), (65, 233830368), (72, 211096860), (78, 194858640), (80, 189987174), (90, 168877488), (96, 158322645), (104, 146143980), (108, 140731240), (117, 129905760), (120, 126658116), (127, 119676960), (130, 116915184), (135, 112584992), (144, 105548430), (156, 97429320), (160, 94993587), (180, 84438744), (195, 77943456), (208, 73071990), (216, 70365620), (234, 64952880), (240, 63329058), (254, 59838480), (260, 58457592), (270, 56292496), (288, 52774215), (312, 48714660), (351, 43301920), (360, 42219372), (381, 39892320), (390, 38971728), (416, 36535995), (432, 35182810), (468, 32476440), (480, 31664529), (508, 29919240), (520, 29228796), (540, 28146248), (585, 25981152), (624, 24357330), (635, 23935392), (702, 21650960), (720, 21109686), (762, 19946160), (780, 19485864), (864, 17591405), (936, 16238220), (1016, 14959620), (1040, 14614398), (1080, 14073124), (1143, 13297440), (1170, 12990576), (1248, 12178665), (1270, 11967696), (1404, 10825480), (1440, 10554843), (1524, 9973080), (1560, 9742932), (1651, 9205920), (1755, 8660384), (1872, 8119110), (1905, 7978464), (2032, 7479810), (2080, 7307199), (2131, 7132320), (2160, 7036562), (2286, 6648720), (2340, 6495288), (2540, 5983848), (2808, 5412740), (3048, 4986540), (3120, 4871466), (3302, 4602960), (3429, 4432480), (3510, 4330192), (3744, 4059555), (3810, 3989232), (4064, 3739905), (4262, 3566160), (4320, 3518281), (4572, 3324360), (4680, 3247644), (4953, 3068640), (5080, 2991924), (5616, 2706370), (5715, 2659488), (6096, 2493270), (6240, 2435733), (6393, 2377440), (6604, 2301480), (6858, 2216240), (7020, 2165096), (7620, 1994616), (8255, 1841184), (8524, 1783080), (9144, 1662180), (9360, 1623822), (9906, 1534320), (10160, 1495962), (10655, 1426464), (11232, 1353185), (11430, 1329744), (12192, 1246635), (12786, 1188720), (13208, 1150740), (13716, 1108120), (14040, 1082548), (14859, 1022880), (15240, 997308), (16510, 920592), (17048, 891540), (17145, 886496), (18288, 831090), (18720, 811911), (19179, 792480), (19812, 767160), (20320, 747981), (21310, 713232), (22860, 664872), (24765, 613728), (25572, 594360), (26416, 575370), (27432, 554060), (27703, 548640), (28080, 541274), (29718, 511440), (30480, 498654), (31965, 475488), (33020, 460296), (34096, 445770), (34290, 443248), (36576, 415545), (38358, 396240), (39624, 383580), (42620, 356616), (44577, 340960), (45720, 332436), (49530, 306864), (51144, 297180), (52832, 287685), (54864, 277030), (55406, 274320), (56160, 270637), (57537, 264160), (59436, 255720), (60960, 249327), (63930, 237744), (66040, 230148), (68192, 222885), (68580, 221624), (74295, 204576), (76716, 198120), (79248, 191790), (83109, 182880), (85240, 178308), (89154, 170480), (91440, 166218), (95895, 158496), (99060, 153432), (102288, 148590), (109728, 138515), (110812, 137160), (115074, 132080), (118872, 127860)]