5285886160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{7727}}^1$

素因数の和:8260

約数の個数: 80

約数和(自身を含む): 13040165376

約数和(自身を除く): 7754279216

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 503, 680, 1006, 1360, 2012, 2515, 4024, 5030, 7727, 8048, 8551, 10060, 15454, 17102, 20120, 30908, 34204, 38635, 40240, 42755, 61816, 68408, 77270, 85510, 123632, 131359, 136816, 154540, 171020, 262718, 309080, 342040, 525436, 618160, 656795, 684080, 1050872, 1313590, 2101744, 2627180, 3886681, 5254360, 7773362, 10508720, 15546724, 19433405, 31093448, 38866810, 62186896, 66073577, 77733620, 132147154, 155467240, 264294308, 310934480, 330367885, 528588616, 660735770, 1057177232, 1321471540, 2642943080, 5285886160]

約数ペア:

[(1, 5285886160), (2, 2642943080), (4, 1321471540), (5, 1057177232), (8, 660735770), (10, 528588616), (16, 330367885), (17, 310934480), (20, 264294308), (34, 155467240), (40, 132147154), (68, 77733620), (80, 66073577), (85, 62186896), (136, 38866810), (170, 31093448), (272, 19433405), (340, 15546724), (503, 10508720), (680, 7773362), (1006, 5254360), (1360, 3886681), (2012, 2627180), (2515, 2101744), (4024, 1313590), (5030, 1050872), (7727, 684080), (8048, 656795), (8551, 618160), (10060, 525436), (15454, 342040), (17102, 309080), (20120, 262718), (30908, 171020), (34204, 154540), (38635, 136816), (40240, 131359), (42755, 123632), (61816, 85510), (68408, 77270)]