23693880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:509

約数の個数: 128

約数和(自身を含む): 82644480

約数和(自身を除く): 58950600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 421, 469, 536, 670, 804, 840, 842, 938, 1005, 1263, 1340, 1407, 1608, 1684, 1876, 2010, 2105, 2345, 2526, 2680, 2814, 2947, 3368, 3752, 4020, 4210, 4690, 5052, 5628, 5894, 6315, 7035, 8040, 8420, 8841, 9380, 10104, 11256, 11788, 12630, 14070, 14735, 16840, 17682, 18760, 23576, 25260, 28140, 28207, 29470, 35364, 44205, 50520, 56280, 56414, 58940, 70728, 84621, 88410, 112828, 117880, 141035, 169242, 176820, 197449, 225656, 282070, 338484, 353640, 394898, 423105, 564140, 592347, 676968, 789796, 846210, 987245, 1128280, 1184694, 1579592, 1692420, 1974490, 2369388, 2961735, 3384840, 3948980, 4738776, 5923470, 7897960, 11846940, 23693880]

約数ペア:

[(1, 23693880), (2, 11846940), (3, 7897960), (4, 5923470), (5, 4738776), (6, 3948980), (7, 3384840), (8, 2961735), (10, 2369388), (12, 1974490), (14, 1692420), (15, 1579592), (20, 1184694), (21, 1128280), (24, 987245), (28, 846210), (30, 789796), (35, 676968), (40, 592347), (42, 564140), (56, 423105), (60, 394898), (67, 353640), (70, 338484), (84, 282070), (105, 225656), (120, 197449), (134, 176820), (140, 169242), (168, 141035), (201, 117880), (210, 112828), (268, 88410), (280, 84621), (335, 70728), (402, 58940), (420, 56414), (421, 56280), (469, 50520), (536, 44205), (670, 35364), (804, 29470), (840, 28207), (842, 28140), (938, 25260), (1005, 23576), (1263, 18760), (1340, 17682), (1407, 16840), (1608, 14735), (1684, 14070), (1876, 12630), (2010, 11788), (2105, 11256), (2345, 10104), (2526, 9380), (2680, 8841), (2814, 8420), (2947, 8040), (3368, 7035), (3752, 6315), (4020, 5894), (4210, 5628), (4690, 5052)]