454111320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3001}}^1$

素因数の和:3125

約数の個数: 128

約数和(自身を含む): 1482747840

約数和(自身を除く): 1028636520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 97, 104, 120, 130, 156, 194, 195, 260, 291, 312, 388, 390, 485, 520, 582, 776, 780, 970, 1164, 1261, 1455, 1560, 1940, 2328, 2522, 2910, 3001, 3783, 3880, 5044, 5820, 6002, 6305, 7566, 9003, 10088, 11640, 12004, 12610, 15005, 15132, 18006, 18915, 24008, 25220, 30010, 30264, 36012, 37830, 39013, 45015, 50440, 60020, 72024, 75660, 78026, 90030, 117039, 120040, 151320, 156052, 180060, 195065, 234078, 291097, 312104, 360120, 390130, 468156, 582194, 585195, 780260, 873291, 936312, 1164388, 1170390, 1455485, 1560520, 1746582, 2328776, 2340780, 2910970, 3493164, 3784261, 4366455, 4681560, 5821940, 6986328, 7568522, 8732910, 11352783, 11643880, 15137044, 17465820, 18921305, 22705566, 30274088, 34931640, 37842610, 45411132, 56763915, 75685220, 90822264, 113527830, 151370440, 227055660, 454111320]

約数ペア:

[(1, 454111320), (2, 227055660), (3, 151370440), (4, 113527830), (5, 90822264), (6, 75685220), (8, 56763915), (10, 45411132), (12, 37842610), (13, 34931640), (15, 30274088), (20, 22705566), (24, 18921305), (26, 17465820), (30, 15137044), (39, 11643880), (40, 11352783), (52, 8732910), (60, 7568522), (65, 6986328), (78, 5821940), (97, 4681560), (104, 4366455), (120, 3784261), (130, 3493164), (156, 2910970), (194, 2340780), (195, 2328776), (260, 1746582), (291, 1560520), (312, 1455485), (388, 1170390), (390, 1164388), (485, 936312), (520, 873291), (582, 780260), (776, 585195), (780, 582194), (970, 468156), (1164, 390130), (1261, 360120), (1455, 312104), (1560, 291097), (1940, 234078), (2328, 195065), (2522, 180060), (2910, 156052), (3001, 151320), (3783, 120040), (3880, 117039), (5044, 90030), (5820, 78026), (6002, 75660), (6305, 72024), (7566, 60020), (9003, 50440), (10088, 45015), (11640, 39013), (12004, 37830), (12610, 36012), (15005, 30264), (15132, 30010), (18006, 25220), (18915, 24008)]