70660160

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:484

約数の個数: 112

約数和(自身を含む): 184343040

約数和(自身を除く): 113682880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 136, 155, 160, 170, 248, 272, 310, 320, 340, 419, 496, 527, 544, 620, 680, 838, 992, 1054, 1088, 1240, 1360, 1676, 1984, 2095, 2108, 2480, 2635, 2720, 3352, 4190, 4216, 4960, 5270, 5440, 6704, 7123, 8380, 8432, 9920, 10540, 12989, 13408, 14246, 16760, 16864, 21080, 25978, 26816, 28492, 33520, 33728, 35615, 42160, 51956, 56984, 64945, 67040, 71230, 84320, 103912, 113968, 129890, 134080, 142460, 168640, 207824, 220813, 227936, 259780, 284920, 415648, 441626, 455872, 519560, 569840, 831296, 883252, 1039120, 1104065, 1139680, 1766504, 2078240, 2208130, 2279360, 3533008, 4156480, 4416260, 7066016, 8832520, 14132032, 17665040, 35330080, 70660160]

約数ペア:

[(1, 70660160), (2, 35330080), (4, 17665040), (5, 14132032), (8, 8832520), (10, 7066016), (16, 4416260), (17, 4156480), (20, 3533008), (31, 2279360), (32, 2208130), (34, 2078240), (40, 1766504), (62, 1139680), (64, 1104065), (68, 1039120), (80, 883252), (85, 831296), (124, 569840), (136, 519560), (155, 455872), (160, 441626), (170, 415648), (248, 284920), (272, 259780), (310, 227936), (320, 220813), (340, 207824), (419, 168640), (496, 142460), (527, 134080), (544, 129890), (620, 113968), (680, 103912), (838, 84320), (992, 71230), (1054, 67040), (1088, 64945), (1240, 56984), (1360, 51956), (1676, 42160), (1984, 35615), (2095, 33728), (2108, 33520), (2480, 28492), (2635, 26816), (2720, 25978), (3352, 21080), (4190, 16864), (4216, 16760), (4960, 14246), (5270, 13408), (5440, 12989), (6704, 10540), (7123, 9920), (8380, 8432)]