481536120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3719}}^1$

素因数の和:3829

約数の個数: 128

約数和(自身を含む): 1574899200

約数和(自身を除く): 1093363080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 83, 104, 120, 130, 156, 166, 195, 249, 260, 312, 332, 390, 415, 498, 520, 664, 780, 830, 996, 1079, 1245, 1560, 1660, 1992, 2158, 2490, 3237, 3320, 3719, 4316, 4980, 5395, 6474, 7438, 8632, 9960, 10790, 11157, 12948, 14876, 16185, 18595, 21580, 22314, 25896, 29752, 32370, 37190, 43160, 44628, 48347, 55785, 64740, 74380, 89256, 96694, 111570, 129480, 145041, 148760, 193388, 223140, 241735, 290082, 308677, 386776, 446280, 483470, 580164, 617354, 725205, 926031, 966940, 1160328, 1234708, 1450410, 1543385, 1852062, 1933880, 2469416, 2900820, 3086770, 3704124, 4012801, 4630155, 5801640, 6173540, 7408248, 8025602, 9260310, 12038403, 12347080, 16051204, 18520620, 20064005, 24076806, 32102408, 37041240, 40128010, 48153612, 60192015, 80256020, 96307224, 120384030, 160512040, 240768060, 481536120]

約数ペア:

[(1, 481536120), (2, 240768060), (3, 160512040), (4, 120384030), (5, 96307224), (6, 80256020), (8, 60192015), (10, 48153612), (12, 40128010), (13, 37041240), (15, 32102408), (20, 24076806), (24, 20064005), (26, 18520620), (30, 16051204), (39, 12347080), (40, 12038403), (52, 9260310), (60, 8025602), (65, 7408248), (78, 6173540), (83, 5801640), (104, 4630155), (120, 4012801), (130, 3704124), (156, 3086770), (166, 2900820), (195, 2469416), (249, 1933880), (260, 1852062), (312, 1543385), (332, 1450410), (390, 1234708), (415, 1160328), (498, 966940), (520, 926031), (664, 725205), (780, 617354), (830, 580164), (996, 483470), (1079, 446280), (1245, 386776), (1560, 308677), (1660, 290082), (1992, 241735), (2158, 223140), (2490, 193388), (3237, 148760), (3320, 145041), (3719, 129480), (4316, 111570), (4980, 96694), (5395, 89256), (6474, 74380), (7438, 64740), (8632, 55785), (9960, 48347), (10790, 44628), (11157, 43160), (12948, 37190), (14876, 32370), (16185, 29752), (18595, 25896), (21580, 22314)]