146949840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2459}}^1$

素因数の和:2561

約数の個数: 120

約数和(自身を含む): 499655520

約数和(自身を除く): 352705680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 2459, 2490, 2988, 3320, 3735, 3984, 4918, 4980, 5976, 6640, 7377, 7470, 9836, 9960, 11952, 12295, 14754, 14940, 19672, 19920, 22131, 24590, 29508, 29880, 36885, 39344, 44262, 49180, 59016, 59760, 73770, 88524, 98360, 110655, 118032, 147540, 177048, 196720, 204097, 221310, 295080, 354096, 408194, 442620, 590160, 612291, 816388, 885240, 1020485, 1224582, 1632776, 1770480, 1836873, 2040970, 2449164, 3061455, 3265552, 3673746, 4081940, 4898328, 6122910, 7347492, 8163880, 9184365, 9796656, 12245820, 14694984, 16327760, 18368730, 24491640, 29389968, 36737460, 48983280, 73474920, 146949840]

約数ペア:

[(1, 146949840), (2, 73474920), (3, 48983280), (4, 36737460), (5, 29389968), (6, 24491640), (8, 18368730), (9, 16327760), (10, 14694984), (12, 12245820), (15, 9796656), (16, 9184365), (18, 8163880), (20, 7347492), (24, 6122910), (30, 4898328), (36, 4081940), (40, 3673746), (45, 3265552), (48, 3061455), (60, 2449164), (72, 2040970), (80, 1836873), (83, 1770480), (90, 1632776), (120, 1224582), (144, 1020485), (166, 885240), (180, 816388), (240, 612291), (249, 590160), (332, 442620), (360, 408194), (415, 354096), (498, 295080), (664, 221310), (720, 204097), (747, 196720), (830, 177048), (996, 147540), (1245, 118032), (1328, 110655), (1494, 98360), (1660, 88524), (1992, 73770), (2459, 59760), (2490, 59016), (2988, 49180), (3320, 44262), (3735, 39344), (3984, 36885), (4918, 29880), (4980, 29508), (5976, 24590), (6640, 22131), (7377, 19920), (7470, 19672), (9836, 14940), (9960, 14754), (11952, 12295)]