18582767520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{14737}}^1$

素因数の和:14863

約数の個数: 192

約数和(自身を含む): 60968630016

約数和(自身を除く): 42385862496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 71, 74, 80, 96, 111, 120, 142, 148, 160, 185, 213, 222, 240, 284, 296, 355, 370, 426, 444, 480, 555, 568, 592, 710, 740, 852, 888, 1065, 1110, 1136, 1184, 1420, 1480, 1704, 1776, 2130, 2220, 2272, 2627, 2840, 2960, 3408, 3552, 4260, 4440, 5254, 5680, 5920, 6816, 7881, 8520, 8880, 10508, 11360, 13135, 14737, 15762, 17040, 17760, 21016, 26270, 29474, 31524, 34080, 39405, 42032, 44211, 52540, 58948, 63048, 73685, 78810, 84064, 88422, 105080, 117896, 126096, 147370, 157620, 176844, 210160, 221055, 235792, 252192, 294740, 315240, 353688, 420320, 442110, 471584, 545269, 589480, 630480, 707376, 884220, 1046327, 1090538, 1178960, 1260960, 1414752, 1635807, 1768440, 2092654, 2181076, 2357920, 2726345, 3138981, 3271614, 3536880, 4185308, 4362152, 5231635, 5452690, 6277962, 6543228, 7073760, 8179035, 8370616, 8724304, 10463270, 10905380, 12555924, 13086456, 15694905, 16358070, 16741232, 17448608, 20926540, 21810760, 25111848, 26172912, 31389810, 32716140, 33482464, 38714099, 41853080, 43621520, 50223696, 52345824, 62779620, 65432280, 77428198, 83706160, 87243040, 100447392, 116142297, 125559240, 130864560, 154856396, 167412320, 193570495, 232284594, 251118480, 261729120, 309712792, 387140990, 464569188, 502236960, 580711485, 619425584, 774281980, 929138376, 1161422970, 1238851168, 1548563960, 1858276752, 2322845940, 3097127920, 3716553504, 4645691880, 6194255840, 9291383760, 18582767520]

約数ペア:

[(1, 18582767520), (2, 9291383760), (3, 6194255840), (4, 4645691880), (5, 3716553504), (6, 3097127920), (8, 2322845940), (10, 1858276752), (12, 1548563960), (15, 1238851168), (16, 1161422970), (20, 929138376), (24, 774281980), (30, 619425584), (32, 580711485), (37, 502236960), (40, 464569188), (48, 387140990), (60, 309712792), (71, 261729120), (74, 251118480), (80, 232284594), (96, 193570495), (111, 167412320), (120, 154856396), (142, 130864560), (148, 125559240), (160, 116142297), (185, 100447392), (213, 87243040), (222, 83706160), (240, 77428198), (284, 65432280), (296, 62779620), (355, 52345824), (370, 50223696), (426, 43621520), (444, 41853080), (480, 38714099), (555, 33482464), (568, 32716140), (592, 31389810), (710, 26172912), (740, 25111848), (852, 21810760), (888, 20926540), (1065, 17448608), (1110, 16741232), (1136, 16358070), (1184, 15694905), (1420, 13086456), (1480, 12555924), (1704, 10905380), (1776, 10463270), (2130, 8724304), (2220, 8370616), (2272, 8179035), (2627, 7073760), (2840, 6543228), (2960, 6277962), (3408, 5452690), (3552, 5231635), (4260, 4362152), (4440, 4185308), (5254, 3536880), (5680, 3271614), (5920, 3138981), (6816, 2726345), (7881, 2357920), (8520, 2181076), (8880, 2092654), (10508, 1768440), (11360, 1635807), (13135, 1414752), (14737, 1260960), (15762, 1178960), (17040, 1090538), (17760, 1046327), (21016, 884220), (26270, 707376), (29474, 630480), (31524, 589480), (34080, 545269), (39405, 471584), (42032, 442110), (44211, 420320), (52540, 353688), (58948, 315240), (63048, 294740), (73685, 252192), (78810, 235792), (84064, 221055), (88422, 210160), (105080, 176844), (117896, 157620), (126096, 147370)]