302556320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1669}}^1$

素因数の和:1798

約数の個数: 96

約数和(自身を含む): 787812480

約数和(自身を除く): 485256160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 103, 110, 160, 176, 206, 220, 352, 412, 440, 515, 824, 880, 1030, 1133, 1648, 1669, 1760, 2060, 2266, 3296, 3338, 4120, 4532, 5665, 6676, 8240, 8345, 9064, 11330, 13352, 16480, 16690, 18128, 18359, 22660, 26704, 33380, 36256, 36718, 45320, 53408, 66760, 73436, 90640, 91795, 133520, 146872, 171907, 181280, 183590, 267040, 293744, 343814, 367180, 587488, 687628, 734360, 859535, 1375256, 1468720, 1719070, 1890977, 2750512, 2937440, 3438140, 3781954, 5501024, 6876280, 7563908, 9454885, 13752560, 15127816, 18909770, 27505120, 30255632, 37819540, 60511264, 75639080, 151278160, 302556320]

約数ペア:

[(1, 302556320), (2, 151278160), (4, 75639080), (5, 60511264), (8, 37819540), (10, 30255632), (11, 27505120), (16, 18909770), (20, 15127816), (22, 13752560), (32, 9454885), (40, 7563908), (44, 6876280), (55, 5501024), (80, 3781954), (88, 3438140), (103, 2937440), (110, 2750512), (160, 1890977), (176, 1719070), (206, 1468720), (220, 1375256), (352, 859535), (412, 734360), (440, 687628), (515, 587488), (824, 367180), (880, 343814), (1030, 293744), (1133, 267040), (1648, 183590), (1669, 181280), (1760, 171907), (2060, 146872), (2266, 133520), (3296, 91795), (3338, 90640), (4120, 73436), (4532, 66760), (5665, 53408), (6676, 45320), (8240, 36718), (8345, 36256), (9064, 33380), (11330, 26704), (13352, 22660), (16480, 18359), (16690, 18128)]