7562960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 80

約数和(自身を含む): 19123776

約数和(自身を除く): 11560816

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 67, 68, 80, 83, 85, 134, 136, 166, 170, 268, 272, 332, 335, 340, 415, 536, 664, 670, 680, 830, 1072, 1139, 1328, 1340, 1360, 1411, 1660, 2278, 2680, 2822, 3320, 4556, 5360, 5561, 5644, 5695, 6640, 7055, 9112, 11122, 11288, 11390, 14110, 18224, 22244, 22576, 22780, 27805, 28220, 44488, 45560, 55610, 56440, 88976, 91120, 94537, 111220, 112880, 189074, 222440, 378148, 444880, 472685, 756296, 945370, 1512592, 1890740, 3781480, 7562960]

約数ペア:

[(1, 7562960), (2, 3781480), (4, 1890740), (5, 1512592), (8, 945370), (10, 756296), (16, 472685), (17, 444880), (20, 378148), (34, 222440), (40, 189074), (67, 112880), (68, 111220), (80, 94537), (83, 91120), (85, 88976), (134, 56440), (136, 55610), (166, 45560), (170, 44488), (268, 28220), (272, 27805), (332, 22780), (335, 22576), (340, 22244), (415, 18224), (536, 14110), (664, 11390), (670, 11288), (680, 11122), (830, 9112), (1072, 7055), (1139, 6640), (1328, 5695), (1340, 5644), (1360, 5561), (1411, 5360), (1660, 4556), (2278, 3320), (2680, 2822)]