23951760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:345

約数の個数: 160

約数和(自身を含む): 86780160

約数和(自身を除く): 62828400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 140, 159, 168, 210, 212, 240, 265, 269, 280, 318, 336, 371, 420, 424, 530, 538, 560, 636, 742, 795, 807, 840, 848, 1060, 1076, 1113, 1272, 1345, 1484, 1590, 1614, 1680, 1855, 1883, 2120, 2152, 2226, 2544, 2690, 2968, 3180, 3228, 3710, 3766, 4035, 4240, 4304, 4452, 5380, 5565, 5649, 5936, 6360, 6456, 7420, 7532, 8070, 8904, 9415, 10760, 11130, 11298, 12720, 12912, 14257, 14840, 15064, 16140, 17808, 18830, 21520, 22260, 22596, 28245, 28514, 29680, 30128, 32280, 37660, 42771, 44520, 45192, 56490, 57028, 64560, 71285, 75320, 85542, 89040, 90384, 99799, 112980, 114056, 142570, 150640, 171084, 199598, 213855, 225960, 228112, 285140, 299397, 342168, 399196, 427710, 451920, 498995, 570280, 598794, 684336, 798392, 855420, 997990, 1140560, 1197588, 1496985, 1596784, 1710840, 1995980, 2395176, 2993970, 3421680, 3991960, 4790352, 5987940, 7983920, 11975880, 23951760]

約数ペア:

[(1, 23951760), (2, 11975880), (3, 7983920), (4, 5987940), (5, 4790352), (6, 3991960), (7, 3421680), (8, 2993970), (10, 2395176), (12, 1995980), (14, 1710840), (15, 1596784), (16, 1496985), (20, 1197588), (21, 1140560), (24, 997990), (28, 855420), (30, 798392), (35, 684336), (40, 598794), (42, 570280), (48, 498995), (53, 451920), (56, 427710), (60, 399196), (70, 342168), (80, 299397), (84, 285140), (105, 228112), (106, 225960), (112, 213855), (120, 199598), (140, 171084), (159, 150640), (168, 142570), (210, 114056), (212, 112980), (240, 99799), (265, 90384), (269, 89040), (280, 85542), (318, 75320), (336, 71285), (371, 64560), (420, 57028), (424, 56490), (530, 45192), (538, 44520), (560, 42771), (636, 37660), (742, 32280), (795, 30128), (807, 29680), (840, 28514), (848, 28245), (1060, 22596), (1076, 22260), (1113, 21520), (1272, 18830), (1345, 17808), (1484, 16140), (1590, 15064), (1614, 14840), (1680, 14257), (1855, 12912), (1883, 12720), (2120, 11298), (2152, 11130), (2226, 10760), (2544, 9415), (2690, 8904), (2968, 8070), (3180, 7532), (3228, 7420), (3710, 6456), (3766, 6360), (4035, 5936), (4240, 5649), (4304, 5565), (4452, 5380)]