40502450880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{144983}}^1$

素因数の和:145103

約数の個数: 168

約数和(自身を含む): 140748727392

約数和(自身を除く): 100246276512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 144, 160, 180, 192, 194, 240, 288, 291, 320, 360, 388, 480, 485, 576, 582, 720, 776, 873, 960, 970, 1164, 1440, 1455, 1552, 1746, 1940, 2328, 2880, 2910, 3104, 3492, 3880, 4365, 4656, 5820, 6208, 6984, 7760, 8730, 9312, 11640, 13968, 15520, 17460, 18624, 23280, 27936, 31040, 34920, 46560, 55872, 69840, 93120, 139680, 144983, 279360, 289966, 434949, 579932, 724915, 869898, 1159864, 1304847, 1449830, 1739796, 2174745, 2319728, 2609694, 2899660, 3479592, 4349490, 4639456, 5219388, 5799320, 6524235, 6959184, 8698980, 9278912, 10438776, 11598640, 13048470, 13918368, 14063351, 17397960, 20877552, 23197280, 26096940, 27836736, 28126702, 34795920, 41755104, 42190053, 46394560, 52193880, 56253404, 69591840, 70316755, 83510208, 84380106, 104387760, 112506808, 126570159, 139183680, 140633510, 168760212, 208775520, 210950265, 225013616, 253140318, 281267020, 337520424, 417551040, 421900530, 450027232, 506280636, 562534040, 632850795, 675040848, 843801060, 900054464, 1012561272, 1125068080, 1265701590, 1350081696, 1687602120, 2025122544, 2250136160, 2531403180, 2700163392, 3375204240, 4050245088, 4500272320, 5062806360, 6750408480, 8100490176, 10125612720, 13500816960, 20251225440, 40502450880]

約数ペア:

[(1, 40502450880), (2, 20251225440), (3, 13500816960), (4, 10125612720), (5, 8100490176), (6, 6750408480), (8, 5062806360), (9, 4500272320), (10, 4050245088), (12, 3375204240), (15, 2700163392), (16, 2531403180), (18, 2250136160), (20, 2025122544), (24, 1687602120), (30, 1350081696), (32, 1265701590), (36, 1125068080), (40, 1012561272), (45, 900054464), (48, 843801060), (60, 675040848), (64, 632850795), (72, 562534040), (80, 506280636), (90, 450027232), (96, 421900530), (97, 417551040), (120, 337520424), (144, 281267020), (160, 253140318), (180, 225013616), (192, 210950265), (194, 208775520), (240, 168760212), (288, 140633510), (291, 139183680), (320, 126570159), (360, 112506808), (388, 104387760), (480, 84380106), (485, 83510208), (576, 70316755), (582, 69591840), (720, 56253404), (776, 52193880), (873, 46394560), (960, 42190053), (970, 41755104), (1164, 34795920), (1440, 28126702), (1455, 27836736), (1552, 26096940), (1746, 23197280), (1940, 20877552), (2328, 17397960), (2880, 14063351), (2910, 13918368), (3104, 13048470), (3492, 11598640), (3880, 10438776), (4365, 9278912), (4656, 8698980), (5820, 6959184), (6208, 6524235), (6984, 5799320), (7760, 5219388), (8730, 4639456), (9312, 4349490), (11640, 3479592), (13968, 2899660), (15520, 2609694), (17460, 2319728), (18624, 2174745), (23280, 1739796), (27936, 1449830), (31040, 1304847), (34920, 1159864), (46560, 869898), (55872, 724915), (69840, 579932), (93120, 434949), (139680, 289966), (144983, 279360)]