192741480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12451}}^1$

素因数の和:12511

約数の個数: 96

約数和(自身を含む): 641028960

約数和(自身を除く): 448287480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 12451, 15480, 24902, 37353, 49804, 62255, 74706, 99608, 112059, 124510, 149412, 186765, 224118, 249020, 298824, 373530, 448236, 498040, 535393, 560295, 747060, 896472, 1070786, 1120590, 1494120, 1606179, 2141572, 2241180, 2676965, 3212358, 4283144, 4482360, 4818537, 5353930, 6424716, 8030895, 9637074, 10707860, 12849432, 16061790, 19274148, 21415720, 24092685, 32123580, 38548296, 48185370, 64247160, 96370740, 192741480]

約数ペア:

[(1, 192741480), (2, 96370740), (3, 64247160), (4, 48185370), (5, 38548296), (6, 32123580), (8, 24092685), (9, 21415720), (10, 19274148), (12, 16061790), (15, 12849432), (18, 10707860), (20, 9637074), (24, 8030895), (30, 6424716), (36, 5353930), (40, 4818537), (43, 4482360), (45, 4283144), (60, 3212358), (72, 2676965), (86, 2241180), (90, 2141572), (120, 1606179), (129, 1494120), (172, 1120590), (180, 1070786), (215, 896472), (258, 747060), (344, 560295), (360, 535393), (387, 498040), (430, 448236), (516, 373530), (645, 298824), (774, 249020), (860, 224118), (1032, 186765), (1290, 149412), (1548, 124510), (1720, 112059), (1935, 99608), (2580, 74706), (3096, 62255), (3870, 49804), (5160, 37353), (7740, 24902), (12451, 15480)]