93645640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 244944000

約数和(自身を除く): 151298360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 41, 44, 55, 58, 82, 88, 110, 116, 145, 164, 179, 205, 220, 232, 290, 319, 328, 358, 410, 440, 451, 580, 638, 716, 820, 895, 902, 1160, 1189, 1276, 1432, 1595, 1640, 1790, 1804, 1969, 2255, 2378, 2552, 3190, 3580, 3608, 3938, 4510, 4756, 5191, 5945, 6380, 7160, 7339, 7876, 9020, 9512, 9845, 10382, 11890, 12760, 13079, 14678, 15752, 18040, 19690, 20764, 23780, 25955, 26158, 29356, 36695, 39380, 41528, 47560, 51910, 52316, 57101, 58712, 65395, 73390, 78760, 80729, 103820, 104632, 114202, 130790, 146780, 161458, 207640, 212831, 228404, 261580, 285505, 293560, 322916, 403645, 425662, 456808, 523160, 571010, 645832, 807290, 851324, 1064155, 1142020, 1614580, 1702648, 2128310, 2284040, 2341141, 3229160, 4256620, 4682282, 8513240, 9364564, 11705705, 18729128, 23411410, 46822820, 93645640]

約数ペア:

[(1, 93645640), (2, 46822820), (4, 23411410), (5, 18729128), (8, 11705705), (10, 9364564), (11, 8513240), (20, 4682282), (22, 4256620), (29, 3229160), (40, 2341141), (41, 2284040), (44, 2128310), (55, 1702648), (58, 1614580), (82, 1142020), (88, 1064155), (110, 851324), (116, 807290), (145, 645832), (164, 571010), (179, 523160), (205, 456808), (220, 425662), (232, 403645), (290, 322916), (319, 293560), (328, 285505), (358, 261580), (410, 228404), (440, 212831), (451, 207640), (580, 161458), (638, 146780), (716, 130790), (820, 114202), (895, 104632), (902, 103820), (1160, 80729), (1189, 78760), (1276, 73390), (1432, 65395), (1595, 58712), (1640, 57101), (1790, 52316), (1804, 51910), (1969, 47560), (2255, 41528), (2378, 39380), (2552, 36695), (3190, 29356), (3580, 26158), (3608, 25955), (3938, 23780), (4510, 20764), (4756, 19690), (5191, 18040), (5945, 15752), (6380, 14678), (7160, 13079), (7339, 12760), (7876, 11890), (9020, 10382), (9512, 9845)]