15286174080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2011}}^1$

素因数の和:2177

約数の個数: 256

約数和(自身を含む): 50534357760

約数和(自身を除く): 35248183680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 107, 111, 120, 128, 148, 160, 185, 192, 214, 222, 240, 296, 320, 321, 370, 384, 428, 444, 480, 535, 555, 592, 640, 642, 740, 856, 888, 960, 1070, 1110, 1184, 1284, 1480, 1605, 1712, 1776, 1920, 2011, 2140, 2220, 2368, 2568, 2960, 3210, 3424, 3552, 3959, 4022, 4280, 4440, 4736, 5136, 5920, 6033, 6420, 6848, 7104, 7918, 8044, 8560, 8880, 10055, 10272, 11840, 11877, 12066, 12840, 13696, 14208, 15836, 16088, 17120, 17760, 19795, 20110, 20544, 23680, 23754, 24132, 25680, 30165, 31672, 32176, 34240, 35520, 39590, 40220, 41088, 47508, 48264, 51360, 59385, 60330, 63344, 64352, 68480, 71040, 74407, 79180, 80440, 95016, 96528, 102720, 118770, 120660, 126688, 128704, 148814, 158360, 160880, 190032, 193056, 205440, 215177, 223221, 237540, 241320, 253376, 257408, 297628, 316720, 321760, 372035, 380064, 386112, 430354, 446442, 475080, 482640, 506752, 595256, 633440, 643520, 645531, 744070, 760128, 772224, 860708, 892884, 950160, 965280, 1075885, 1116105, 1190512, 1266880, 1287040, 1291062, 1488140, 1520256, 1721416, 1785768, 1900320, 1930560, 2151770, 2232210, 2381024, 2533760, 2582124, 2976280, 3227655, 3442832, 3571536, 3800640, 3861120, 4303540, 4464420, 4762048, 5164248, 5952560, 6455310, 6885664, 7143072, 7601280, 7961549, 8607080, 8928840, 9524096, 10328496, 11905120, 12910620, 13771328, 14286144, 15923098, 17214160, 17857680, 20656992, 23810240, 23884647, 25821240, 27542656, 28572288, 31846196, 34428320, 35715360, 39807745, 41313984, 47620480, 47769294, 51642480, 63692392, 68856640, 71430720, 79615490, 82627968, 95538588, 103284960, 119423235, 127384784, 137713280, 142861440, 159230980, 191077176, 206569920, 238846470, 254769568, 318461960, 382154352, 413139840, 477692940, 509539136, 636923920, 764308704, 955385880, 1019078272, 1273847840, 1528617408, 1910771760, 2547695680, 3057234816, 3821543520, 5095391360, 7643087040, 15286174080]

約数ペア:

[(1, 15286174080), (2, 7643087040), (3, 5095391360), (4, 3821543520), (5, 3057234816), (6, 2547695680), (8, 1910771760), (10, 1528617408), (12, 1273847840), (15, 1019078272), (16, 955385880), (20, 764308704), (24, 636923920), (30, 509539136), (32, 477692940), (37, 413139840), (40, 382154352), (48, 318461960), (60, 254769568), (64, 238846470), (74, 206569920), (80, 191077176), (96, 159230980), (107, 142861440), (111, 137713280), (120, 127384784), (128, 119423235), (148, 103284960), (160, 95538588), (185, 82627968), (192, 79615490), (214, 71430720), (222, 68856640), (240, 63692392), (296, 51642480), (320, 47769294), (321, 47620480), (370, 41313984), (384, 39807745), (428, 35715360), (444, 34428320), (480, 31846196), (535, 28572288), (555, 27542656), (592, 25821240), (640, 23884647), (642, 23810240), (740, 20656992), (856, 17857680), (888, 17214160), (960, 15923098), (1070, 14286144), (1110, 13771328), (1184, 12910620), (1284, 11905120), (1480, 10328496), (1605, 9524096), (1712, 8928840), (1776, 8607080), (1920, 7961549), (2011, 7601280), (2140, 7143072), (2220, 6885664), (2368, 6455310), (2568, 5952560), (2960, 5164248), (3210, 4762048), (3424, 4464420), (3552, 4303540), (3959, 3861120), (4022, 3800640), (4280, 3571536), (4440, 3442832), (4736, 3227655), (5136, 2976280), (5920, 2582124), (6033, 2533760), (6420, 2381024), (6848, 2232210), (7104, 2151770), (7918, 1930560), (8044, 1900320), (8560, 1785768), (8880, 1721416), (10055, 1520256), (10272, 1488140), (11840, 1291062), (11877, 1287040), (12066, 1266880), (12840, 1190512), (13696, 1116105), (14208, 1075885), (15836, 965280), (16088, 950160), (17120, 892884), (17760, 860708), (19795, 772224), (20110, 760128), (20544, 744070), (23680, 645531), (23754, 643520), (24132, 633440), (25680, 595256), (30165, 506752), (31672, 482640), (32176, 475080), (34240, 446442), (35520, 430354), (39590, 386112), (40220, 380064), (41088, 372035), (47508, 321760), (48264, 316720), (51360, 297628), (59385, 257408), (60330, 253376), (63344, 241320), (64352, 237540), (68480, 223221), (71040, 215177), (74407, 205440), (79180, 193056), (80440, 190032), (95016, 160880), (96528, 158360), (102720, 148814), (118770, 128704), (120660, 126688)]