292988040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{3739}}^1$

素因数の和:4406

約数の個数: 64

約数和(自身を含む): 880545600

約数和(自身を除く): 587557560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 653, 1306, 1959, 2612, 3265, 3739, 3918, 5224, 6530, 7478, 7836, 9795, 11217, 13060, 14956, 15672, 18695, 19590, 22434, 26120, 29912, 37390, 39180, 44868, 56085, 74780, 78360, 89736, 112170, 149560, 224340, 448680, 2441567, 4883134, 7324701, 9766268, 12207835, 14649402, 19532536, 24415670, 29298804, 36623505, 48831340, 58597608, 73247010, 97662680, 146494020, 292988040]

約数ペア:

[(1, 292988040), (2, 146494020), (3, 97662680), (4, 73247010), (5, 58597608), (6, 48831340), (8, 36623505), (10, 29298804), (12, 24415670), (15, 19532536), (20, 14649402), (24, 12207835), (30, 9766268), (40, 7324701), (60, 4883134), (120, 2441567), (653, 448680), (1306, 224340), (1959, 149560), (2612, 112170), (3265, 89736), (3739, 78360), (3918, 74780), (5224, 56085), (6530, 44868), (7478, 39180), (7836, 37390), (9795, 29912), (11217, 26120), (13060, 22434), (14956, 19590), (15672, 18695)]