75829160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 199065600

約数和(自身を除く): 123236440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 59, 88, 92, 110, 115, 118, 127, 184, 220, 230, 236, 253, 254, 295, 440, 460, 472, 506, 508, 590, 635, 649, 920, 1012, 1016, 1180, 1265, 1270, 1298, 1357, 1397, 2024, 2360, 2530, 2540, 2596, 2714, 2794, 2921, 3245, 5060, 5080, 5192, 5428, 5588, 5842, 6490, 6785, 6985, 7493, 10120, 10856, 11176, 11684, 12980, 13570, 13970, 14605, 14927, 14986, 23368, 25960, 27140, 27940, 29210, 29854, 29972, 32131, 37465, 54280, 55880, 58420, 59708, 59944, 64262, 74635, 74930, 82423, 116840, 119416, 128524, 149270, 149860, 160655, 164846, 172339, 257048, 298540, 299720, 321310, 329692, 344678, 412115, 597080, 642620, 659384, 689356, 824230, 861695, 1285240, 1378712, 1648460, 1723390, 1895729, 3296920, 3446780, 3791458, 6893560, 7582916, 9478645, 15165832, 18957290, 37914580, 75829160]

約数ペア:

[(1, 75829160), (2, 37914580), (4, 18957290), (5, 15165832), (8, 9478645), (10, 7582916), (11, 6893560), (20, 3791458), (22, 3446780), (23, 3296920), (40, 1895729), (44, 1723390), (46, 1648460), (55, 1378712), (59, 1285240), (88, 861695), (92, 824230), (110, 689356), (115, 659384), (118, 642620), (127, 597080), (184, 412115), (220, 344678), (230, 329692), (236, 321310), (253, 299720), (254, 298540), (295, 257048), (440, 172339), (460, 164846), (472, 160655), (506, 149860), (508, 149270), (590, 128524), (635, 119416), (649, 116840), (920, 82423), (1012, 74930), (1016, 74635), (1180, 64262), (1265, 59944), (1270, 59708), (1298, 58420), (1357, 55880), (1397, 54280), (2024, 37465), (2360, 32131), (2530, 29972), (2540, 29854), (2596, 29210), (2714, 27940), (2794, 27140), (2921, 25960), (3245, 23368), (5060, 14986), (5080, 14927), (5192, 14605), (5428, 13970), (5588, 13570), (5842, 12980), (6490, 11684), (6785, 11176), (6985, 10856), (7493, 10120)]