733829640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:623

約数の個数: 128

約数和(自身を含む): 2241976320

約数和(自身を除く): 1508146680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 191, 202, 303, 317, 382, 404, 505, 573, 606, 634, 764, 808, 951, 955, 1010, 1146, 1212, 1268, 1515, 1528, 1585, 1902, 1910, 2020, 2292, 2424, 2536, 2865, 3030, 3170, 3804, 3820, 4040, 4584, 4755, 5730, 6060, 6340, 7608, 7640, 9510, 11460, 12120, 12680, 19020, 19291, 22920, 32017, 38040, 38582, 57873, 60547, 64034, 77164, 96051, 96455, 115746, 121094, 128068, 154328, 160085, 181641, 192102, 192910, 231492, 242188, 256136, 289365, 302735, 320170, 363282, 384204, 385820, 462984, 480255, 484376, 578730, 605470, 640340, 726564, 768408, 771640, 908205, 960510, 1157460, 1210940, 1280680, 1453128, 1816410, 1921020, 2314920, 2421880, 3632820, 3842040, 6115247, 7265640, 12230494, 18345741, 24460988, 30576235, 36691482, 48921976, 61152470, 73382964, 91728705, 122304940, 146765928, 183457410, 244609880, 366914820, 733829640]

約数ペア:

[(1, 733829640), (2, 366914820), (3, 244609880), (4, 183457410), (5, 146765928), (6, 122304940), (8, 91728705), (10, 73382964), (12, 61152470), (15, 48921976), (20, 36691482), (24, 30576235), (30, 24460988), (40, 18345741), (60, 12230494), (101, 7265640), (120, 6115247), (191, 3842040), (202, 3632820), (303, 2421880), (317, 2314920), (382, 1921020), (404, 1816410), (505, 1453128), (573, 1280680), (606, 1210940), (634, 1157460), (764, 960510), (808, 908205), (951, 771640), (955, 768408), (1010, 726564), (1146, 640340), (1212, 605470), (1268, 578730), (1515, 484376), (1528, 480255), (1585, 462984), (1902, 385820), (1910, 384204), (2020, 363282), (2292, 320170), (2424, 302735), (2536, 289365), (2865, 256136), (3030, 242188), (3170, 231492), (3804, 192910), (3820, 192102), (4040, 181641), (4584, 160085), (4755, 154328), (5730, 128068), (6060, 121094), (6340, 115746), (7608, 96455), (7640, 96051), (9510, 77164), (11460, 64034), (12120, 60547), (12680, 57873), (19020, 38582), (19291, 38040), (22920, 32017)]