274340320

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 682795008

約数和(自身を除く): 408454688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 127, 160, 184, 230, 254, 368, 460, 508, 587, 635, 736, 920, 1016, 1174, 1270, 1840, 2032, 2348, 2540, 2921, 2935, 3680, 4064, 4696, 5080, 5842, 5870, 9392, 10160, 11684, 11740, 13501, 14605, 18784, 20320, 23368, 23480, 27002, 29210, 46736, 46960, 54004, 58420, 67505, 74549, 93472, 93920, 108008, 116840, 135010, 149098, 216016, 233680, 270020, 298196, 372745, 432032, 467360, 540040, 596392, 745490, 1080080, 1192784, 1490980, 1714627, 2160160, 2385568, 2981960, 3429254, 5963920, 6858508, 8573135, 11927840, 13717016, 17146270, 27434032, 34292540, 54868064, 68585080, 137170160, 274340320]

約数ペア:

[(1, 274340320), (2, 137170160), (4, 68585080), (5, 54868064), (8, 34292540), (10, 27434032), (16, 17146270), (20, 13717016), (23, 11927840), (32, 8573135), (40, 6858508), (46, 5963920), (80, 3429254), (92, 2981960), (115, 2385568), (127, 2160160), (160, 1714627), (184, 1490980), (230, 1192784), (254, 1080080), (368, 745490), (460, 596392), (508, 540040), (587, 467360), (635, 432032), (736, 372745), (920, 298196), (1016, 270020), (1174, 233680), (1270, 216016), (1840, 149098), (2032, 135010), (2348, 116840), (2540, 108008), (2921, 93920), (2935, 93472), (3680, 74549), (4064, 67505), (4696, 58420), (5080, 54004), (5842, 46960), (5870, 46736), (9392, 29210), (10160, 27002), (11684, 23480), (11740, 23368), (13501, 20320), (14605, 18784)]