202279080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{2281}}^1$

素因数の和:3034

約数の個数: 64

約数和(自身を含む): 607924800

約数和(自身を除く): 405645720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 739, 1478, 2217, 2281, 2956, 3695, 4434, 4562, 5912, 6843, 7390, 8868, 9124, 11085, 11405, 13686, 14780, 17736, 18248, 22170, 22810, 27372, 29560, 34215, 44340, 45620, 54744, 68430, 88680, 91240, 136860, 273720, 1685659, 3371318, 5056977, 6742636, 8428295, 10113954, 13485272, 16856590, 20227908, 25284885, 33713180, 40455816, 50569770, 67426360, 101139540, 202279080]

約数ペア:

[(1, 202279080), (2, 101139540), (3, 67426360), (4, 50569770), (5, 40455816), (6, 33713180), (8, 25284885), (10, 20227908), (12, 16856590), (15, 13485272), (20, 10113954), (24, 8428295), (30, 6742636), (40, 5056977), (60, 3371318), (120, 1685659), (739, 273720), (1478, 136860), (2217, 91240), (2281, 88680), (2956, 68430), (3695, 54744), (4434, 45620), (4562, 44340), (5912, 34215), (6843, 29560), (7390, 27372), (8868, 22810), (9124, 22170), (11085, 18248), (11405, 17736), (13686, 14780)]