854750640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1139

約数の個数: 160

約数和(自身を含む): 2765537280

約数和(自身を除く): 1910786640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 127, 145, 174, 232, 240, 254, 290, 348, 381, 435, 464, 508, 580, 635, 696, 762, 870, 967, 1016, 1160, 1270, 1392, 1524, 1740, 1905, 1934, 2032, 2320, 2540, 2901, 3048, 3480, 3683, 3810, 3868, 4835, 5080, 5802, 6096, 6960, 7366, 7620, 7736, 9670, 10160, 11049, 11604, 14505, 14732, 15240, 15472, 18415, 19340, 22098, 23208, 28043, 29010, 29464, 30480, 36830, 38680, 44196, 46416, 55245, 56086, 58020, 58928, 73660, 77360, 84129, 88392, 110490, 112172, 116040, 122809, 140215, 147320, 168258, 176784, 220980, 224344, 232080, 245618, 280430, 294640, 336516, 368427, 420645, 441960, 448688, 491236, 560860, 614045, 673032, 736854, 841290, 883920, 982472, 1121720, 1228090, 1346064, 1473708, 1682580, 1842135, 1964944, 2243440, 2456180, 2947416, 3365160, 3561461, 3684270, 4912360, 5894832, 6730320, 7122922, 7368540, 9824720, 10684383, 14245844, 14737080, 17807305, 21368766, 28491688, 29474160, 35614610, 42737532, 53421915, 56983376, 71229220, 85475064, 106843830, 142458440, 170950128, 213687660, 284916880, 427375320, 854750640]

約数ペア:

[(1, 854750640), (2, 427375320), (3, 284916880), (4, 213687660), (5, 170950128), (6, 142458440), (8, 106843830), (10, 85475064), (12, 71229220), (15, 56983376), (16, 53421915), (20, 42737532), (24, 35614610), (29, 29474160), (30, 28491688), (40, 21368766), (48, 17807305), (58, 14737080), (60, 14245844), (80, 10684383), (87, 9824720), (116, 7368540), (120, 7122922), (127, 6730320), (145, 5894832), (174, 4912360), (232, 3684270), (240, 3561461), (254, 3365160), (290, 2947416), (348, 2456180), (381, 2243440), (435, 1964944), (464, 1842135), (508, 1682580), (580, 1473708), (635, 1346064), (696, 1228090), (762, 1121720), (870, 982472), (967, 883920), (1016, 841290), (1160, 736854), (1270, 673032), (1392, 614045), (1524, 560860), (1740, 491236), (1905, 448688), (1934, 441960), (2032, 420645), (2320, 368427), (2540, 336516), (2901, 294640), (3048, 280430), (3480, 245618), (3683, 232080), (3810, 224344), (3868, 220980), (4835, 176784), (5080, 168258), (5802, 147320), (6096, 140215), (6960, 122809), (7366, 116040), (7620, 112172), (7736, 110490), (9670, 88392), (10160, 84129), (11049, 77360), (11604, 73660), (14505, 58928), (14732, 58020), (15240, 56086), (15472, 55245), (18415, 46416), (19340, 44196), (22098, 38680), (23208, 36830), (28043, 30480), (29010, 29464)]