153700560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16421}}^1$

素因数の和:16453

約数の個数: 120

約数和(自身を含む): 555917544

約数和(自身を除く): 402216984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 16421, 32842, 49263, 65684, 82105, 98526, 131368, 147789, 164210, 197052, 213473, 246315, 262736, 295578, 328420, 394104, 426946, 492630, 591156, 640419, 656840, 738945, 788208, 853892, 985260, 1067365, 1182312, 1280838, 1313680, 1477890, 1707784, 1921257, 1970520, 2134730, 2364624, 2561676, 2955780, 3202095, 3415568, 3842514, 3941040, 4269460, 5123352, 5911560, 6404190, 7685028, 8538920, 9606285, 10246704, 11823120, 12808380, 15370056, 17077840, 19212570, 25616760, 30740112, 38425140, 51233520, 76850280, 153700560]

約数ペア:

[(1, 153700560), (2, 76850280), (3, 51233520), (4, 38425140), (5, 30740112), (6, 25616760), (8, 19212570), (9, 17077840), (10, 15370056), (12, 12808380), (13, 11823120), (15, 10246704), (16, 9606285), (18, 8538920), (20, 7685028), (24, 6404190), (26, 5911560), (30, 5123352), (36, 4269460), (39, 3941040), (40, 3842514), (45, 3415568), (48, 3202095), (52, 2955780), (60, 2561676), (65, 2364624), (72, 2134730), (78, 1970520), (80, 1921257), (90, 1707784), (104, 1477890), (117, 1313680), (120, 1280838), (130, 1182312), (144, 1067365), (156, 985260), (180, 853892), (195, 788208), (208, 738945), (234, 656840), (240, 640419), (260, 591156), (312, 492630), (360, 426946), (390, 394104), (468, 328420), (520, 295578), (585, 262736), (624, 246315), (720, 213473), (780, 197052), (936, 164210), (1040, 147789), (1170, 131368), (1560, 98526), (1872, 82105), (2340, 65684), (3120, 49263), (4680, 32842), (9360, 16421)]