75421320

素因数分解:

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

素因数の和:3759

約数の個数: 96

約数和(自身を含む): 245073600

約数和(自身を除く): 169652280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 3719, 4056, 5070, 6760, 7438, 10140, 11157, 14876, 18595, 20280, 22314, 29752, 37190, 44628, 48347, 55785, 74380, 89256, 96694, 111570, 145041, 148760, 193388, 223140, 241735, 290082, 386776, 446280, 483470, 580164, 628511, 725205, 966940, 1160328, 1257022, 1450410, 1885533, 1933880, 2514044, 2900820, 3142555, 3771066, 5028088, 5801640, 6285110, 7542132, 9427665, 12570220, 15084264, 18855330, 25140440, 37710660, 75421320]

約数ペア:

[(1, 75421320), (2, 37710660), (3, 25140440), (4, 18855330), (5, 15084264), (6, 12570220), (8, 9427665), (10, 7542132), (12, 6285110), (13, 5801640), (15, 5028088), (20, 3771066), (24, 3142555), (26, 2900820), (30, 2514044), (39, 1933880), (40, 1885533), (52, 1450410), (60, 1257022), (65, 1160328), (78, 966940), (104, 725205), (120, 628511), (130, 580164), (156, 483470), (169, 446280), (195, 386776), (260, 290082), (312, 241735), (338, 223140), (390, 193388), (507, 148760), (520, 145041), (676, 111570), (780, 96694), (845, 89256), (1014, 74380), (1352, 55785), (1560, 48347), (1690, 44628), (2028, 37190), (2535, 29752), (3380, 22314), (3719, 20280), (4056, 18595), (5070, 14876), (6760, 11157), (7438, 10140)]