1796680321320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{1100179}}^1$

素因数の和:1100663

約数の個数: 128

約数和(自身を含む): 5576592384000

約数和(自身を除く): 3779912062680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 439, 465, 620, 744, 878, 930, 1240, 1317, 1756, 1860, 2195, 2634, 3512, 3720, 4390, 5268, 6585, 8780, 10536, 13170, 13609, 17560, 26340, 27218, 40827, 52680, 54436, 68045, 81654, 108872, 136090, 163308, 204135, 272180, 326616, 408270, 544360, 816540, 1100179, 1633080, 2200358, 3300537, 4400716, 5500895, 6601074, 8801432, 11001790, 13202148, 16502685, 22003580, 26404296, 33005370, 34105549, 44007160, 66010740, 68211098, 102316647, 132021480, 136422196, 170527745, 204633294, 272844392, 341055490, 409266588, 482978581, 511583235, 682110980, 818533176, 965957162, 1023166470, 1364221960, 1448935743, 1931914324, 2046332940, 2414892905, 2897871486, 3863828648, 4092665880, 4829785810, 5795742972, 7244678715, 9659571620, 11591485944, 14489357430, 14972336011, 19319143240, 28978714860, 29944672022, 44917008033, 57957429720, 59889344044, 74861680055, 89834016066, 119778688088, 149723360110, 179668032132, 224585040165, 299446720220, 359336064264, 449170080330, 598893440440, 898340160660, 1796680321320]

約数ペア:

[(1, 1796680321320), (2, 898340160660), (3, 598893440440), (4, 449170080330), (5, 359336064264), (6, 299446720220), (8, 224585040165), (10, 179668032132), (12, 149723360110), (15, 119778688088), (20, 89834016066), (24, 74861680055), (30, 59889344044), (31, 57957429720), (40, 44917008033), (60, 29944672022), (62, 28978714860), (93, 19319143240), (120, 14972336011), (124, 14489357430), (155, 11591485944), (186, 9659571620), (248, 7244678715), (310, 5795742972), (372, 4829785810), (439, 4092665880), (465, 3863828648), (620, 2897871486), (744, 2414892905), (878, 2046332940), (930, 1931914324), (1240, 1448935743), (1317, 1364221960), (1756, 1023166470), (1860, 965957162), (2195, 818533176), (2634, 682110980), (3512, 511583235), (3720, 482978581), (4390, 409266588), (5268, 341055490), (6585, 272844392), (8780, 204633294), (10536, 170527745), (13170, 136422196), (13609, 132021480), (17560, 102316647), (26340, 68211098), (27218, 66010740), (40827, 44007160), (52680, 34105549), (54436, 33005370), (68045, 26404296), (81654, 22003580), (108872, 16502685), (136090, 13202148), (163308, 11001790), (204135, 8801432), (272180, 6601074), (326616, 5500895), (408270, 4400716), (544360, 3300537), (816540, 2200358), (1100179, 1633080)]