187196320

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:462

約数の個数: 96

約数和(自身を含む): 460107648

約数和(自身を除く): 272911328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 103, 148, 160, 185, 206, 296, 307, 370, 412, 515, 592, 614, 740, 824, 1030, 1184, 1228, 1480, 1535, 1648, 2060, 2456, 2960, 3070, 3296, 3811, 4120, 4912, 5920, 6140, 7622, 8240, 9824, 11359, 12280, 15244, 16480, 19055, 22718, 24560, 30488, 31621, 38110, 45436, 49120, 56795, 60976, 63242, 76220, 90872, 113590, 121952, 126484, 152440, 158105, 181744, 227180, 252968, 304880, 316210, 363488, 454360, 505936, 609760, 632420, 908720, 1011872, 1169977, 1264840, 1817440, 2339954, 2529680, 4679908, 5059360, 5849885, 9359816, 11699770, 18719632, 23399540, 37439264, 46799080, 93598160, 187196320]

約数ペア:

[(1, 187196320), (2, 93598160), (4, 46799080), (5, 37439264), (8, 23399540), (10, 18719632), (16, 11699770), (20, 9359816), (32, 5849885), (37, 5059360), (40, 4679908), (74, 2529680), (80, 2339954), (103, 1817440), (148, 1264840), (160, 1169977), (185, 1011872), (206, 908720), (296, 632420), (307, 609760), (370, 505936), (412, 454360), (515, 363488), (592, 316210), (614, 304880), (740, 252968), (824, 227180), (1030, 181744), (1184, 158105), (1228, 152440), (1480, 126484), (1535, 121952), (1648, 113590), (2060, 90872), (2456, 76220), (2960, 63242), (3070, 60976), (3296, 56795), (3811, 49120), (4120, 45436), (4912, 38110), (5920, 31621), (6140, 30488), (7622, 24560), (8240, 22718), (9824, 19055), (11359, 16480), (12280, 15244)]