125858040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:342

約数の個数: 256

約数和(自身を含む): 481489920

約数和(自身を除く): 355631880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 53, 55, 56, 60, 66, 70, 77, 84, 88, 105, 106, 110, 120, 132, 140, 154, 159, 165, 168, 210, 212, 220, 231, 257, 264, 265, 280, 308, 318, 330, 371, 385, 420, 424, 440, 462, 514, 530, 583, 616, 636, 660, 742, 770, 771, 795, 840, 924, 1028, 1060, 1113, 1155, 1166, 1272, 1285, 1320, 1484, 1540, 1542, 1590, 1749, 1799, 1848, 1855, 2056, 2120, 2226, 2310, 2332, 2570, 2827, 2915, 2968, 3080, 3084, 3180, 3498, 3598, 3710, 3855, 4081, 4452, 4620, 4664, 5140, 5397, 5565, 5654, 5830, 6168, 6360, 6996, 7196, 7420, 7710, 8162, 8481, 8745, 8904, 8995, 9240, 10280, 10794, 11130, 11308, 11660, 12243, 13621, 13992, 14135, 14392, 14840, 15420, 16324, 16962, 17490, 17990, 19789, 20405, 21588, 22260, 22616, 23320, 24486, 26985, 27242, 28270, 30840, 32648, 33924, 34980, 35980, 39578, 40810, 40863, 42405, 43176, 44520, 48972, 53970, 54484, 56540, 59367, 61215, 67848, 68105, 69960, 71960, 79156, 81620, 81726, 84810, 95347, 97944, 98945, 107940, 108968, 113080, 118734, 122430, 136210, 149831, 158312, 163240, 163452, 169620, 190694, 197890, 204315, 215880, 237468, 244860, 272420, 286041, 296835, 299662, 326904, 339240, 381388, 395780, 408630, 449493, 474936, 476735, 489720, 544840, 572082, 593670, 599324, 749155, 762776, 791560, 817260, 898986, 953470, 1048817, 1144164, 1187340, 1198648, 1430205, 1498310, 1634520, 1797972, 1906940, 2097634, 2247465, 2288328, 2374680, 2860410, 2996620, 3146451, 3595944, 3813880, 4195268, 4494930, 5244085, 5720820, 5993240, 6292902, 8390536, 8989860, 10488170, 11441640, 12585804, 15732255, 17979720, 20976340, 25171608, 31464510, 41952680, 62929020, 125858040]

約数ペア:

[(1, 125858040), (2, 62929020), (3, 41952680), (4, 31464510), (5, 25171608), (6, 20976340), (7, 17979720), (8, 15732255), (10, 12585804), (11, 11441640), (12, 10488170), (14, 8989860), (15, 8390536), (20, 6292902), (21, 5993240), (22, 5720820), (24, 5244085), (28, 4494930), (30, 4195268), (33, 3813880), (35, 3595944), (40, 3146451), (42, 2996620), (44, 2860410), (53, 2374680), (55, 2288328), (56, 2247465), (60, 2097634), (66, 1906940), (70, 1797972), (77, 1634520), (84, 1498310), (88, 1430205), (105, 1198648), (106, 1187340), (110, 1144164), (120, 1048817), (132, 953470), (140, 898986), (154, 817260), (159, 791560), (165, 762776), (168, 749155), (210, 599324), (212, 593670), (220, 572082), (231, 544840), (257, 489720), (264, 476735), (265, 474936), (280, 449493), (308, 408630), (318, 395780), (330, 381388), (371, 339240), (385, 326904), (420, 299662), (424, 296835), (440, 286041), (462, 272420), (514, 244860), (530, 237468), (583, 215880), (616, 204315), (636, 197890), (660, 190694), (742, 169620), (770, 163452), (771, 163240), (795, 158312), (840, 149831), (924, 136210), (1028, 122430), (1060, 118734), (1113, 113080), (1155, 108968), (1166, 107940), (1272, 98945), (1285, 97944), (1320, 95347), (1484, 84810), (1540, 81726), (1542, 81620), (1590, 79156), (1749, 71960), (1799, 69960), (1848, 68105), (1855, 67848), (2056, 61215), (2120, 59367), (2226, 56540), (2310, 54484), (2332, 53970), (2570, 48972), (2827, 44520), (2915, 43176), (2968, 42405), (3080, 40863), (3084, 40810), (3180, 39578), (3498, 35980), (3598, 34980), (3710, 33924), (3855, 32648), (4081, 30840), (4452, 28270), (4620, 27242), (4664, 26985), (5140, 24486), (5397, 23320), (5565, 22616), (5654, 22260), (5830, 21588), (6168, 20405), (6360, 19789), (6996, 17990), (7196, 17490), (7420, 16962), (7710, 16324), (8162, 15420), (8481, 14840), (8745, 14392), (8904, 14135), (8995, 13992), (9240, 13621), (10280, 12243), (10794, 11660), (11130, 11308)]