107512960

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5469

約数の個数: 64

約数和(自身を含む): 265363200

約数和(自身を除く): 157850240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 5419, 9920, 10838, 19840, 21676, 27095, 43352, 54190, 86704, 108380, 167989, 173408, 216760, 335978, 346816, 433520, 671956, 693632, 839945, 867040, 1343912, 1679890, 1734080, 2687824, 3359780, 3468160, 5375648, 6719560, 10751296, 13439120, 21502592, 26878240, 53756480, 107512960]

約数ペア:

[(1, 107512960), (2, 53756480), (4, 26878240), (5, 21502592), (8, 13439120), (10, 10751296), (16, 6719560), (20, 5375648), (31, 3468160), (32, 3359780), (40, 2687824), (62, 1734080), (64, 1679890), (80, 1343912), (124, 867040), (128, 839945), (155, 693632), (160, 671956), (248, 433520), (310, 346816), (320, 335978), (496, 216760), (620, 173408), (640, 167989), (992, 108380), (1240, 86704), (1984, 54190), (2480, 43352), (3968, 27095), (4960, 21676), (5419, 19840), (9920, 10838)]