40466254080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{215063}}^1$

素因数の和:215101

約数の個数: 216

約数和(自身を含む): 150340059072

約数和(自身を除く): 109873804992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6720, 7840, 8960, 9408, 11760, 12544, 13440, 15680, 18816, 23520, 26880, 31360, 37632, 47040, 62720, 94080, 188160, 215063, 430126, 645189, 860252, 1075315, 1290378, 1505441, 1720504, 2150630, 2580756, 3010882, 3225945, 3441008, 4301260, 4516323, 5161512, 6021764, 6451890, 6882016, 7527205, 8602520, 9032646, 10323024, 10538087, 12043528, 12903780, 13764032, 15054410, 17205040, 18065292, 20646048, 21076174, 22581615, 24087056, 25807560, 27528064, 30108820, 31614261, 34410080, 36130584, 41292096, 42152348, 45163230, 48174112, 51615120, 52690435, 55056128, 60217640, 63228522, 68820160, 72261168, 82584192, 84304696, 90326460, 96348224, 103230240, 105380870, 120435280, 126457044, 137640320, 144522336, 158071305, 165168384, 168609392, 180652920, 192696448, 206460480, 210761740, 240870560, 252914088, 275280640, 289044672, 316142610, 337218784, 361305840, 385392896, 412920960, 421523480, 481741120, 505828176, 578089344, 632285220, 674437568, 722611680, 825841920, 843046960, 963482240, 1011656352, 1156178688, 1264570440, 1348875136, 1445223360, 1686093920, 1926964480, 2023312704, 2529140880, 2697750272, 2890446720, 3372187840, 4046625408, 5058281760, 5780893440, 6744375680, 8093250816, 10116563520, 13488751360, 20233127040, 40466254080]

約数ペア:

[(1, 40466254080), (2, 20233127040), (3, 13488751360), (4, 10116563520), (5, 8093250816), (6, 6744375680), (7, 5780893440), (8, 5058281760), (10, 4046625408), (12, 3372187840), (14, 2890446720), (15, 2697750272), (16, 2529140880), (20, 2023312704), (21, 1926964480), (24, 1686093920), (28, 1445223360), (30, 1348875136), (32, 1264570440), (35, 1156178688), (40, 1011656352), (42, 963482240), (48, 843046960), (49, 825841920), (56, 722611680), (60, 674437568), (64, 632285220), (70, 578089344), (80, 505828176), (84, 481741120), (96, 421523480), (98, 412920960), (105, 385392896), (112, 361305840), (120, 337218784), (128, 316142610), (140, 289044672), (147, 275280640), (160, 252914088), (168, 240870560), (192, 210761740), (196, 206460480), (210, 192696448), (224, 180652920), (240, 168609392), (245, 165168384), (256, 158071305), (280, 144522336), (294, 137640320), (320, 126457044), (336, 120435280), (384, 105380870), (392, 103230240), (420, 96348224), (448, 90326460), (480, 84304696), (490, 82584192), (560, 72261168), (588, 68820160), (640, 63228522), (672, 60217640), (735, 55056128), (768, 52690435), (784, 51615120), (840, 48174112), (896, 45163230), (960, 42152348), (980, 41292096), (1120, 36130584), (1176, 34410080), (1280, 31614261), (1344, 30108820), (1470, 27528064), (1568, 25807560), (1680, 24087056), (1792, 22581615), (1920, 21076174), (1960, 20646048), (2240, 18065292), (2352, 17205040), (2688, 15054410), (2940, 13764032), (3136, 12903780), (3360, 12043528), (3840, 10538087), (3920, 10323024), (4480, 9032646), (4704, 8602520), (5376, 7527205), (5880, 6882016), (6272, 6451890), (6720, 6021764), (7840, 5161512), (8960, 4516323), (9408, 4301260), (11760, 3441008), (12544, 3225945), (13440, 3010882), (15680, 2580756), (18816, 2150630), (23520, 1720504), (26880, 1505441), (31360, 1290378), (37632, 1075315), (47040, 860252), (62720, 645189), (94080, 430126), (188160, 215063)]