76850280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16421}}^1$

素因数の和:16451

約数の個数: 96

約数和(自身を含む): 268992360

約数和(自身を除く): 192142080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 16421, 32842, 49263, 65684, 82105, 98526, 131368, 147789, 164210, 197052, 213473, 246315, 295578, 328420, 394104, 426946, 492630, 591156, 640419, 656840, 738945, 853892, 985260, 1067365, 1182312, 1280838, 1477890, 1707784, 1921257, 1970520, 2134730, 2561676, 2955780, 3202095, 3842514, 4269460, 5123352, 5911560, 6404190, 7685028, 8538920, 9606285, 12808380, 15370056, 19212570, 25616760, 38425140, 76850280]

約数ペア:

[(1, 76850280), (2, 38425140), (3, 25616760), (4, 19212570), (5, 15370056), (6, 12808380), (8, 9606285), (9, 8538920), (10, 7685028), (12, 6404190), (13, 5911560), (15, 5123352), (18, 4269460), (20, 3842514), (24, 3202095), (26, 2955780), (30, 2561676), (36, 2134730), (39, 1970520), (40, 1921257), (45, 1707784), (52, 1477890), (60, 1280838), (65, 1182312), (72, 1067365), (78, 985260), (90, 853892), (104, 738945), (117, 656840), (120, 640419), (130, 591156), (156, 492630), (180, 426946), (195, 394104), (234, 328420), (260, 295578), (312, 246315), (360, 213473), (390, 197052), (468, 164210), (520, 147789), (585, 131368), (780, 98526), (936, 82105), (1170, 65684), (1560, 49263), (2340, 32842), (4680, 16421)]