12127673680

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1229}}^1$

素因数の和:1469

約数の個数: 160

約数和(自身を含む): 30572328960

約数和(自身を除く): 18444655280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 173, 184, 230, 248, 310, 346, 368, 460, 496, 620, 692, 713, 865, 920, 1229, 1240, 1384, 1426, 1730, 1840, 2458, 2480, 2768, 2852, 3460, 3565, 3979, 4916, 5363, 5704, 6145, 6920, 7130, 7958, 9832, 10726, 11408, 12290, 13840, 14260, 15916, 19664, 19895, 21452, 24580, 26815, 28267, 28520, 31832, 38099, 39790, 42904, 49160, 53630, 56534, 57040, 63664, 76198, 79580, 85808, 98320, 107260, 113068, 123349, 141335, 152396, 159160, 190495, 212617, 214520, 226136, 246698, 282670, 304792, 318320, 380990, 425234, 429040, 452272, 493396, 565340, 609584, 616745, 761980, 850468, 876277, 986792, 1063085, 1130680, 1233490, 1523960, 1700936, 1752554, 1973584, 2126170, 2261360, 2466980, 3047920, 3401872, 3505108, 4252340, 4381385, 4890191, 4933960, 6591127, 7010216, 8504680, 8762770, 9780382, 9867920, 13182254, 14020432, 17009360, 17525540, 19560764, 24450955, 26364508, 32955635, 35051080, 39121528, 48901910, 52729016, 65911270, 70102160, 78243056, 97803820, 105458032, 131822540, 151595921, 195607640, 263645080, 303191842, 391215280, 527290160, 606383684, 757979605, 1212767368, 1515959210, 2425534736, 3031918420, 6063836840, 12127673680]

約数ペア:

[(1, 12127673680), (2, 6063836840), (4, 3031918420), (5, 2425534736), (8, 1515959210), (10, 1212767368), (16, 757979605), (20, 606383684), (23, 527290160), (31, 391215280), (40, 303191842), (46, 263645080), (62, 195607640), (80, 151595921), (92, 131822540), (115, 105458032), (124, 97803820), (155, 78243056), (173, 70102160), (184, 65911270), (230, 52729016), (248, 48901910), (310, 39121528), (346, 35051080), (368, 32955635), (460, 26364508), (496, 24450955), (620, 19560764), (692, 17525540), (713, 17009360), (865, 14020432), (920, 13182254), (1229, 9867920), (1240, 9780382), (1384, 8762770), (1426, 8504680), (1730, 7010216), (1840, 6591127), (2458, 4933960), (2480, 4890191), (2768, 4381385), (2852, 4252340), (3460, 3505108), (3565, 3401872), (3979, 3047920), (4916, 2466980), (5363, 2261360), (5704, 2126170), (6145, 1973584), (6920, 1752554), (7130, 1700936), (7958, 1523960), (9832, 1233490), (10726, 1130680), (11408, 1063085), (12290, 986792), (13840, 876277), (14260, 850468), (15916, 761980), (19664, 616745), (19895, 609584), (21452, 565340), (24580, 493396), (26815, 452272), (28267, 429040), (28520, 425234), (31832, 380990), (38099, 318320), (39790, 304792), (42904, 282670), (49160, 246698), (53630, 226136), (56534, 214520), (57040, 212617), (63664, 190495), (76198, 159160), (79580, 152396), (85808, 141335), (98320, 123349), (107260, 113068)]