168079894680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2557}}^1\times {\mathrm{12739}}^1$

素因数の和:15353

約数の個数: 128

約数和(自身を含む): 516208492800

約数和(自身を除く): 348128598120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2557, 2580, 5114, 5160, 7671, 10228, 12739, 12785, 15342, 20456, 25478, 25570, 30684, 38217, 38355, 50956, 51140, 61368, 63695, 76434, 76710, 101912, 102280, 109951, 127390, 152868, 153420, 191085, 219902, 254780, 305736, 306840, 329853, 382170, 439804, 509560, 547777, 549755, 659706, 764340, 879608, 1095554, 1099510, 1319412, 1528680, 1643331, 1649265, 2191108, 2199020, 2638824, 2738885, 3286662, 3298530, 4382216, 4398040, 5477770, 6573324, 6597060, 8216655, 10955540, 13146648, 13194120, 16433310, 21911080, 32573623, 32866620, 65147246, 65733240, 97720869, 130294492, 162868115, 195441738, 260588984, 325736230, 390883476, 488604345, 651472460, 781766952, 977208690, 1302944920, 1400665789, 1954417380, 2801331578, 3908834760, 4201997367, 5602663156, 7003328945, 8403994734, 11205326312, 14006657890, 16807989468, 21009986835, 28013315780, 33615978936, 42019973670, 56026631560, 84039947340, 168079894680]

約数ペア:

[(1, 168079894680), (2, 84039947340), (3, 56026631560), (4, 42019973670), (5, 33615978936), (6, 28013315780), (8, 21009986835), (10, 16807989468), (12, 14006657890), (15, 11205326312), (20, 8403994734), (24, 7003328945), (30, 5602663156), (40, 4201997367), (43, 3908834760), (60, 2801331578), (86, 1954417380), (120, 1400665789), (129, 1302944920), (172, 977208690), (215, 781766952), (258, 651472460), (344, 488604345), (430, 390883476), (516, 325736230), (645, 260588984), (860, 195441738), (1032, 162868115), (1290, 130294492), (1720, 97720869), (2557, 65733240), (2580, 65147246), (5114, 32866620), (5160, 32573623), (7671, 21911080), (10228, 16433310), (12739, 13194120), (12785, 13146648), (15342, 10955540), (20456, 8216655), (25478, 6597060), (25570, 6573324), (30684, 5477770), (38217, 4398040), (38355, 4382216), (50956, 3298530), (51140, 3286662), (61368, 2738885), (63695, 2638824), (76434, 2199020), (76710, 2191108), (101912, 1649265), (102280, 1643331), (109951, 1528680), (127390, 1319412), (152868, 1099510), (153420, 1095554), (191085, 879608), (219902, 764340), (254780, 659706), (305736, 549755), (306840, 547777), (329853, 509560), (382170, 439804)]