379675260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{313}}^1$

素因数の和:644

約数の個数: 144

約数和(自身を含む): 1209708864

約数和(自身を除く): 830033604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 293, 313, 345, 414, 460, 586, 626, 690, 828, 879, 939, 1035, 1172, 1252, 1380, 1465, 1565, 1758, 1878, 2070, 2637, 2817, 2930, 3130, 3516, 3756, 4140, 4395, 4695, 5274, 5634, 5860, 6260, 6739, 7199, 8790, 9390, 10548, 11268, 13185, 13478, 14085, 14398, 17580, 18780, 20217, 21597, 26370, 26956, 28170, 28796, 33695, 35995, 40434, 43194, 52740, 56340, 60651, 64791, 67390, 71990, 80868, 86388, 91709, 101085, 107985, 121302, 129582, 134780, 143980, 183418, 202170, 215970, 242604, 259164, 275127, 303255, 323955, 366836, 404340, 431940, 458545, 550254, 606510, 647910, 825381, 917090, 1100508, 1213020, 1295820, 1375635, 1650762, 1834180, 2109307, 2751270, 3301524, 4126905, 4218614, 5502540, 6327921, 8253810, 8437228, 10546535, 12655842, 16507620, 18983763, 21093070, 25311684, 31639605, 37967526, 42186140, 63279210, 75935052, 94918815, 126558420, 189837630, 379675260]

約数ペア:

[(1, 379675260), (2, 189837630), (3, 126558420), (4, 94918815), (5, 75935052), (6, 63279210), (9, 42186140), (10, 37967526), (12, 31639605), (15, 25311684), (18, 21093070), (20, 18983763), (23, 16507620), (30, 12655842), (36, 10546535), (45, 8437228), (46, 8253810), (60, 6327921), (69, 5502540), (90, 4218614), (92, 4126905), (115, 3301524), (138, 2751270), (180, 2109307), (207, 1834180), (230, 1650762), (276, 1375635), (293, 1295820), (313, 1213020), (345, 1100508), (414, 917090), (460, 825381), (586, 647910), (626, 606510), (690, 550254), (828, 458545), (879, 431940), (939, 404340), (1035, 366836), (1172, 323955), (1252, 303255), (1380, 275127), (1465, 259164), (1565, 242604), (1758, 215970), (1878, 202170), (2070, 183418), (2637, 143980), (2817, 134780), (2930, 129582), (3130, 121302), (3516, 107985), (3756, 101085), (4140, 91709), (4395, 86388), (4695, 80868), (5274, 71990), (5634, 67390), (5860, 64791), (6260, 60651), (6739, 56340), (7199, 52740), (8790, 43194), (9390, 40434), (10548, 35995), (11268, 33695), (13185, 28796), (13478, 28170), (14085, 26956), (14398, 26370), (17580, 21597), (18780, 20217)]