323568180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2609}}^1$

素因数の和:2690

約数の個数: 144

約数和(自身を含む): 1077345360

約数和(自身を除く): 753777180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 53, 60, 65, 78, 90, 106, 117, 130, 156, 159, 180, 195, 212, 234, 260, 265, 318, 390, 468, 477, 530, 585, 636, 689, 780, 795, 954, 1060, 1170, 1378, 1590, 1908, 2067, 2340, 2385, 2609, 2756, 3180, 3445, 4134, 4770, 5218, 6201, 6890, 7827, 8268, 9540, 10335, 10436, 12402, 13045, 13780, 15654, 20670, 23481, 24804, 26090, 31005, 31308, 33917, 39135, 41340, 46962, 52180, 62010, 67834, 78270, 93924, 101751, 117405, 124020, 135668, 138277, 156540, 169585, 203502, 234810, 276554, 305253, 339170, 407004, 414831, 469620, 508755, 553108, 610506, 678340, 691385, 829662, 1017510, 1221012, 1244493, 1382770, 1526265, 1659324, 1797601, 2035020, 2074155, 2488986, 2765540, 3052530, 3595202, 4148310, 4977972, 5392803, 6105060, 6222465, 7190404, 8296620, 8988005, 10785606, 12444930, 16178409, 17976010, 21571212, 24889860, 26964015, 32356818, 35952020, 53928030, 64713636, 80892045, 107856060, 161784090, 323568180]

約数ペア:

[(1, 323568180), (2, 161784090), (3, 107856060), (4, 80892045), (5, 64713636), (6, 53928030), (9, 35952020), (10, 32356818), (12, 26964015), (13, 24889860), (15, 21571212), (18, 17976010), (20, 16178409), (26, 12444930), (30, 10785606), (36, 8988005), (39, 8296620), (45, 7190404), (52, 6222465), (53, 6105060), (60, 5392803), (65, 4977972), (78, 4148310), (90, 3595202), (106, 3052530), (117, 2765540), (130, 2488986), (156, 2074155), (159, 2035020), (180, 1797601), (195, 1659324), (212, 1526265), (234, 1382770), (260, 1244493), (265, 1221012), (318, 1017510), (390, 829662), (468, 691385), (477, 678340), (530, 610506), (585, 553108), (636, 508755), (689, 469620), (780, 414831), (795, 407004), (954, 339170), (1060, 305253), (1170, 276554), (1378, 234810), (1590, 203502), (1908, 169585), (2067, 156540), (2340, 138277), (2385, 135668), (2609, 124020), (2756, 117405), (3180, 101751), (3445, 93924), (4134, 78270), (4770, 67834), (5218, 62010), (6201, 52180), (6890, 46962), (7827, 41340), (8268, 39135), (9540, 33917), (10335, 31308), (10436, 31005), (12402, 26090), (13045, 24804), (13780, 23481), (15654, 20670)]