913690320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{659}}^1$

素因数の和:837

約数の個数: 160

約数和(自身を含む): 2916777600

約数和(自身を除く): 2003087280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 109, 120, 159, 212, 218, 240, 265, 318, 327, 424, 436, 530, 545, 636, 654, 659, 795, 848, 872, 1060, 1090, 1272, 1308, 1318, 1590, 1635, 1744, 1977, 2120, 2180, 2544, 2616, 2636, 3180, 3270, 3295, 3954, 4240, 4360, 5232, 5272, 5777, 6360, 6540, 6590, 7908, 8720, 9885, 10544, 11554, 12720, 13080, 13180, 15816, 17331, 19770, 23108, 26160, 26360, 28885, 31632, 34662, 34927, 39540, 46216, 52720, 57770, 69324, 69854, 71831, 79080, 86655, 92432, 104781, 115540, 138648, 139708, 143662, 158160, 173310, 174635, 209562, 215493, 231080, 277296, 279416, 287324, 346620, 349270, 359155, 419124, 430986, 462160, 523905, 558832, 574648, 693240, 698540, 718310, 838248, 861972, 1047810, 1077465, 1149296, 1386480, 1397080, 1436620, 1676496, 1723944, 2095620, 2154930, 2794160, 2873240, 3447888, 3807043, 4191240, 4309860, 5746480, 7614086, 8382480, 8619720, 11421129, 15228172, 17239440, 19035215, 22842258, 30456344, 38070430, 45684516, 57105645, 60912688, 76140860, 91369032, 114211290, 152281720, 182738064, 228422580, 304563440, 456845160, 913690320]

約数ペア:

[(1, 913690320), (2, 456845160), (3, 304563440), (4, 228422580), (5, 182738064), (6, 152281720), (8, 114211290), (10, 91369032), (12, 76140860), (15, 60912688), (16, 57105645), (20, 45684516), (24, 38070430), (30, 30456344), (40, 22842258), (48, 19035215), (53, 17239440), (60, 15228172), (80, 11421129), (106, 8619720), (109, 8382480), (120, 7614086), (159, 5746480), (212, 4309860), (218, 4191240), (240, 3807043), (265, 3447888), (318, 2873240), (327, 2794160), (424, 2154930), (436, 2095620), (530, 1723944), (545, 1676496), (636, 1436620), (654, 1397080), (659, 1386480), (795, 1149296), (848, 1077465), (872, 1047810), (1060, 861972), (1090, 838248), (1272, 718310), (1308, 698540), (1318, 693240), (1590, 574648), (1635, 558832), (1744, 523905), (1977, 462160), (2120, 430986), (2180, 419124), (2544, 359155), (2616, 349270), (2636, 346620), (3180, 287324), (3270, 279416), (3295, 277296), (3954, 231080), (4240, 215493), (4360, 209562), (5232, 174635), (5272, 173310), (5777, 158160), (6360, 143662), (6540, 139708), (6590, 138648), (7908, 115540), (8720, 104781), (9885, 92432), (10544, 86655), (11554, 79080), (12720, 71831), (13080, 69854), (13180, 69324), (15816, 57770), (17331, 52720), (19770, 46216), (23108, 39540), (26160, 34927), (26360, 34662), (28885, 31632)]