73375520

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 183472128

約数和(自身を除く): 110096608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 127, 157, 160, 184, 230, 254, 314, 368, 460, 508, 628, 635, 736, 785, 920, 1016, 1256, 1270, 1570, 1840, 2032, 2512, 2540, 2921, 3140, 3611, 3680, 4064, 5024, 5080, 5842, 6280, 7222, 10160, 11684, 12560, 14444, 14605, 18055, 19939, 20320, 23368, 25120, 28888, 29210, 36110, 39878, 46736, 57776, 58420, 72220, 79756, 93472, 99695, 115552, 116840, 144440, 159512, 199390, 233680, 288880, 319024, 398780, 458597, 467360, 577760, 638048, 797560, 917194, 1595120, 1834388, 2292985, 3190240, 3668776, 4585970, 7337552, 9171940, 14675104, 18343880, 36687760, 73375520]

約数ペア:

[(1, 73375520), (2, 36687760), (4, 18343880), (5, 14675104), (8, 9171940), (10, 7337552), (16, 4585970), (20, 3668776), (23, 3190240), (32, 2292985), (40, 1834388), (46, 1595120), (80, 917194), (92, 797560), (115, 638048), (127, 577760), (157, 467360), (160, 458597), (184, 398780), (230, 319024), (254, 288880), (314, 233680), (368, 199390), (460, 159512), (508, 144440), (628, 116840), (635, 115552), (736, 99695), (785, 93472), (920, 79756), (1016, 72220), (1256, 58420), (1270, 57776), (1570, 46736), (1840, 39878), (2032, 36110), (2512, 29210), (2540, 28888), (2921, 25120), (3140, 23368), (3611, 20320), (3680, 19939), (4064, 18055), (5024, 14605), (5080, 14444), (5842, 12560), (6280, 11684), (7222, 10160)]