40554865920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{459181}}^1$

素因数の和:459228

約数の個数: 144

約数和(自身を含む): 135153793152

約数和(自身を除く): 94598927232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 3840, 4416, 5520, 5888, 7360, 8832, 11040, 14720, 17664, 22080, 29440, 44160, 88320, 459181, 918362, 1377543, 1836724, 2295905, 2755086, 3673448, 4591810, 5510172, 6887715, 7346896, 9183620, 10561163, 11020344, 13775430, 14693792, 18367240, 21122326, 22040688, 27550860, 29387584, 31683489, 36734480, 42244652, 44081376, 52805815, 55101720, 58775168, 63366978, 73468960, 84489304, 88162752, 105611630, 110203440, 117550336, 126733956, 146937920, 158417445, 168978608, 176325504, 211223260, 220406880, 253467912, 293875840, 316834890, 337957216, 352651008, 422446520, 440813760, 506935824, 587751680, 633669780, 675914432, 844893040, 881627520, 1013871648, 1267339560, 1351828864, 1689786080, 1763255040, 2027743296, 2534679120, 2703657728, 3379572160, 4055486592, 5069358240, 6759144320, 8110973184, 10138716480, 13518288640, 20277432960, 40554865920]

約数ペア:

[(1, 40554865920), (2, 20277432960), (3, 13518288640), (4, 10138716480), (5, 8110973184), (6, 6759144320), (8, 5069358240), (10, 4055486592), (12, 3379572160), (15, 2703657728), (16, 2534679120), (20, 2027743296), (23, 1763255040), (24, 1689786080), (30, 1351828864), (32, 1267339560), (40, 1013871648), (46, 881627520), (48, 844893040), (60, 675914432), (64, 633669780), (69, 587751680), (80, 506935824), (92, 440813760), (96, 422446520), (115, 352651008), (120, 337957216), (128, 316834890), (138, 293875840), (160, 253467912), (184, 220406880), (192, 211223260), (230, 176325504), (240, 168978608), (256, 158417445), (276, 146937920), (320, 126733956), (345, 117550336), (368, 110203440), (384, 105611630), (460, 88162752), (480, 84489304), (552, 73468960), (640, 63366978), (690, 58775168), (736, 55101720), (768, 52805815), (920, 44081376), (960, 42244652), (1104, 36734480), (1280, 31683489), (1380, 29387584), (1472, 27550860), (1840, 22040688), (1920, 21122326), (2208, 18367240), (2760, 14693792), (2944, 13775430), (3680, 11020344), (3840, 10561163), (4416, 9183620), (5520, 7346896), (5888, 6887715), (7360, 5510172), (8832, 4591810), (11040, 3673448), (14720, 2755086), (17664, 2295905), (22080, 1836724), (29440, 1377543), (44160, 918362), (88320, 459181)]