139200480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{96667}}^1$

素因数の和:96688

約数の個数: 72

約数和(自身を含む): 475026552

約数和(自身を除く): 335826072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 96667, 193334, 290001, 386668, 483335, 580002, 773336, 870003, 966670, 1160004, 1450005, 1546672, 1740006, 1933340, 2320008, 2900010, 3093344, 3480012, 3866680, 4350015, 4640016, 5800020, 6960024, 7733360, 8700030, 9280032, 11600040, 13920048, 15466720, 17400060, 23200080, 27840096, 34800120, 46400160, 69600240, 139200480]

約数ペア:

[(1, 139200480), (2, 69600240), (3, 46400160), (4, 34800120), (5, 27840096), (6, 23200080), (8, 17400060), (9, 15466720), (10, 13920048), (12, 11600040), (15, 9280032), (16, 8700030), (18, 7733360), (20, 6960024), (24, 5800020), (30, 4640016), (32, 4350015), (36, 3866680), (40, 3480012), (45, 3093344), (48, 2900010), (60, 2320008), (72, 1933340), (80, 1740006), (90, 1546672), (96, 1450005), (120, 1160004), (144, 966670), (160, 870003), (180, 773336), (240, 580002), (288, 483335), (360, 386668), (480, 290001), (720, 193334), (1440, 96667)]