9940373760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{26687}}^1$

素因数の和:26808

約数の個数: 144

約数和(自身を含む): 32075559936

約数和(自身を除く): 22135186176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 240, 256, 291, 320, 384, 388, 480, 485, 582, 640, 768, 776, 960, 970, 1164, 1280, 1455, 1552, 1920, 1940, 2328, 2910, 3104, 3840, 3880, 4656, 5820, 6208, 7760, 9312, 11640, 12416, 15520, 18624, 23280, 24832, 26687, 31040, 37248, 46560, 53374, 62080, 74496, 80061, 93120, 106748, 124160, 133435, 160122, 186240, 213496, 266870, 320244, 372480, 400305, 426992, 533740, 640488, 800610, 853984, 1067480, 1280976, 1601220, 1707968, 2134960, 2561952, 2588639, 3202440, 3415936, 4269920, 5123904, 5177278, 6404880, 6831872, 7765917, 8539840, 10247808, 10354556, 12809760, 12943195, 15531834, 17079680, 20495616, 20709112, 25619520, 25886390, 31063668, 34159360, 38829585, 41418224, 51239040, 51772780, 62127336, 77659170, 82836448, 102478080, 103545560, 124254672, 155318340, 165672896, 207091120, 248509344, 310636680, 331345792, 414182240, 497018688, 621273360, 662691584, 828364480, 994037376, 1242546720, 1656728960, 1988074752, 2485093440, 3313457920, 4970186880, 9940373760]

約数ペア:

[(1, 9940373760), (2, 4970186880), (3, 3313457920), (4, 2485093440), (5, 1988074752), (6, 1656728960), (8, 1242546720), (10, 994037376), (12, 828364480), (15, 662691584), (16, 621273360), (20, 497018688), (24, 414182240), (30, 331345792), (32, 310636680), (40, 248509344), (48, 207091120), (60, 165672896), (64, 155318340), (80, 124254672), (96, 103545560), (97, 102478080), (120, 82836448), (128, 77659170), (160, 62127336), (192, 51772780), (194, 51239040), (240, 41418224), (256, 38829585), (291, 34159360), (320, 31063668), (384, 25886390), (388, 25619520), (480, 20709112), (485, 20495616), (582, 17079680), (640, 15531834), (768, 12943195), (776, 12809760), (960, 10354556), (970, 10247808), (1164, 8539840), (1280, 7765917), (1455, 6831872), (1552, 6404880), (1920, 5177278), (1940, 5123904), (2328, 4269920), (2910, 3415936), (3104, 3202440), (3840, 2588639), (3880, 2561952), (4656, 2134960), (5820, 1707968), (6208, 1601220), (7760, 1280976), (9312, 1067480), (11640, 853984), (12416, 800610), (15520, 640488), (18624, 533740), (23280, 426992), (24832, 400305), (26687, 372480), (31040, 320244), (37248, 266870), (46560, 213496), (53374, 186240), (62080, 160122), (74496, 133435), (80061, 124160), (93120, 106748)]