1943145120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{578317}}^1$

素因数の和:578342

約数の個数: 96

約数和(自身を含む): 6995334528

約数和(自身を除く): 5052189408

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, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 578317, 1156634, 1734951, 2313268, 2891585, 3469902, 4048219, 4626536, 5783170, 6939804, 8096438, 8674755, 9253072, 11566340, 12144657, 13879608, 16192876, 17349510, 18506144, 20241095, 23132680, 24289314, 27759216, 32385752, 34699020, 40482190, 46265360, 48578628, 55518432, 60723285, 64771504, 69398040, 80964380, 92530720, 97157256, 121446570, 129543008, 138796080, 161928760, 194314512, 242893140, 277592160, 323857520, 388629024, 485786280, 647715040, 971572560, 1943145120]

約数ペア:

[(1, 1943145120), (2, 971572560), (3, 647715040), (4, 485786280), (5, 388629024), (6, 323857520), (7, 277592160), (8, 242893140), (10, 194314512), (12, 161928760), (14, 138796080), (15, 129543008), (16, 121446570), (20, 97157256), (21, 92530720), (24, 80964380), (28, 69398040), (30, 64771504), (32, 60723285), (35, 55518432), (40, 48578628), (42, 46265360), (48, 40482190), (56, 34699020), (60, 32385752), (70, 27759216), (80, 24289314), (84, 23132680), (96, 20241095), (105, 18506144), (112, 17349510), (120, 16192876), (140, 13879608), (160, 12144657), (168, 11566340), (210, 9253072), (224, 8674755), (240, 8096438), (280, 6939804), (336, 5783170), (420, 4626536), (480, 4048219), (560, 3469902), (672, 2891585), (840, 2313268), (1120, 1734951), (1680, 1156634), (3360, 578317)]