187883040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 620524800

約数和(自身を除く): 432641760

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, 149, 160, 185, 213, 222, 240, 284, 296, 298, 355, 370, 426, 444, 447, 480, 555, 568, 592, 596, 710, 740, 745, 852, 888, 894, 1065, 1110, 1136, 1184, 1192, 1420, 1480, 1490, 1704, 1776, 1788, 2130, 2220, 2235, 2272, 2384, 2627, 2840, 2960, 2980, 3408, 3552, 3576, 4260, 4440, 4470, 4768, 5254, 5513, 5680, 5920, 5960, 6816, 7152, 7881, 8520, 8880, 8940, 10508, 10579, 11026, 11360, 11920, 13135, 14304, 15762, 16539, 17040, 17760, 17880, 21016, 21158, 22052, 23840, 26270, 27565, 31524, 31737, 33078, 34080, 35760, 39405, 42032, 42316, 44104, 52540, 52895, 55130, 63048, 63474, 66156, 71520, 78810, 82695, 84064, 84632, 88208, 105080, 105790, 110260, 126096, 126948, 132312, 157620, 158685, 165390, 169264, 176416, 210160, 211580, 220520, 252192, 253896, 264624, 315240, 317370, 330780, 338528, 391423, 420320, 423160, 441040, 507792, 529248, 630480, 634740, 661560, 782846, 846320, 882080, 1015584, 1174269, 1260960, 1269480, 1323120, 1565692, 1692640, 1957115, 2348538, 2538960, 2646240, 3131384, 3914230, 4697076, 5077920, 5871345, 6262768, 7828460, 9394152, 11742690, 12525536, 15656920, 18788304, 23485380, 31313840, 37576608, 46970760, 62627680, 93941520, 187883040]

約数ペア:

[(1, 187883040), (2, 93941520), (3, 62627680), (4, 46970760), (5, 37576608), (6, 31313840), (8, 23485380), (10, 18788304), (12, 15656920), (15, 12525536), (16, 11742690), (20, 9394152), (24, 7828460), (30, 6262768), (32, 5871345), (37, 5077920), (40, 4697076), (48, 3914230), (60, 3131384), (71, 2646240), (74, 2538960), (80, 2348538), (96, 1957115), (111, 1692640), (120, 1565692), (142, 1323120), (148, 1269480), (149, 1260960), (160, 1174269), (185, 1015584), (213, 882080), (222, 846320), (240, 782846), (284, 661560), (296, 634740), (298, 630480), (355, 529248), (370, 507792), (426, 441040), (444, 423160), (447, 420320), (480, 391423), (555, 338528), (568, 330780), (592, 317370), (596, 315240), (710, 264624), (740, 253896), (745, 252192), (852, 220520), (888, 211580), (894, 210160), (1065, 176416), (1110, 169264), (1136, 165390), (1184, 158685), (1192, 157620), (1420, 132312), (1480, 126948), (1490, 126096), (1704, 110260), (1776, 105790), (1788, 105080), (2130, 88208), (2220, 84632), (2235, 84064), (2272, 82695), (2384, 78810), (2627, 71520), (2840, 66156), (2960, 63474), (2980, 63048), (3408, 55130), (3552, 52895), (3576, 52540), (4260, 44104), (4440, 42316), (4470, 42032), (4768, 39405), (5254, 35760), (5513, 34080), (5680, 33078), (5920, 31737), (5960, 31524), (6816, 27565), (7152, 26270), (7881, 23840), (8520, 22052), (8880, 21158), (8940, 21016), (10508, 17880), (10579, 17760), (11026, 17040), (11360, 16539), (11920, 15762), (13135, 14304)]