63890080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 162316224

約数和(自身を除く): 98426144

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 83, 85, 136, 160, 166, 170, 272, 283, 332, 340, 415, 544, 566, 664, 680, 830, 1132, 1328, 1360, 1411, 1415, 1660, 2264, 2656, 2720, 2822, 2830, 3320, 4528, 4811, 5644, 5660, 6640, 7055, 9056, 9622, 11288, 11320, 13280, 14110, 19244, 22576, 22640, 23489, 24055, 28220, 38488, 45152, 45280, 46978, 48110, 56440, 76976, 93956, 96220, 112880, 117445, 153952, 187912, 192440, 225760, 234890, 375824, 384880, 399313, 469780, 751648, 769760, 798626, 939560, 1597252, 1879120, 1996565, 3194504, 3758240, 3993130, 6389008, 7986260, 12778016, 15972520, 31945040, 63890080]

約数ペア:

[(1, 63890080), (2, 31945040), (4, 15972520), (5, 12778016), (8, 7986260), (10, 6389008), (16, 3993130), (17, 3758240), (20, 3194504), (32, 1996565), (34, 1879120), (40, 1597252), (68, 939560), (80, 798626), (83, 769760), (85, 751648), (136, 469780), (160, 399313), (166, 384880), (170, 375824), (272, 234890), (283, 225760), (332, 192440), (340, 187912), (415, 153952), (544, 117445), (566, 112880), (664, 96220), (680, 93956), (830, 76976), (1132, 56440), (1328, 48110), (1360, 46978), (1411, 45280), (1415, 45152), (1660, 38488), (2264, 28220), (2656, 24055), (2720, 23489), (2822, 22640), (2830, 22576), (3320, 19244), (4528, 14110), (4811, 13280), (5644, 11320), (5660, 11288), (6640, 9622), (7055, 9056)]