2077890720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{100673}}^1$

素因数の和:100734

約数の個数: 96

約数和(自身を含む): 6697639872

約数和(自身を除く): 4619749152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 6880, 10320, 20640, 100673, 201346, 302019, 402692, 503365, 604038, 805384, 1006730, 1208076, 1510095, 1610768, 2013460, 2416152, 3020190, 3221536, 4026920, 4328939, 4832304, 6040380, 8053840, 8657878, 9664608, 12080760, 12986817, 16107680, 17315756, 21644695, 24161520, 25973634, 34631512, 43289390, 48323040, 51947268, 64934085, 69263024, 86578780, 103894536, 129868170, 138526048, 173157560, 207789072, 259736340, 346315120, 415578144, 519472680, 692630240, 1038945360, 2077890720]

約数ペア:

[(1, 2077890720), (2, 1038945360), (3, 692630240), (4, 519472680), (5, 415578144), (6, 346315120), (8, 259736340), (10, 207789072), (12, 173157560), (15, 138526048), (16, 129868170), (20, 103894536), (24, 86578780), (30, 69263024), (32, 64934085), (40, 51947268), (43, 48323040), (48, 43289390), (60, 34631512), (80, 25973634), (86, 24161520), (96, 21644695), (120, 17315756), (129, 16107680), (160, 12986817), (172, 12080760), (215, 9664608), (240, 8657878), (258, 8053840), (344, 6040380), (430, 4832304), (480, 4328939), (516, 4026920), (645, 3221536), (688, 3020190), (860, 2416152), (1032, 2013460), (1290, 1610768), (1376, 1510095), (1720, 1208076), (2064, 1006730), (2580, 805384), (3440, 604038), (4128, 503365), (5160, 402692), (6880, 302019), (10320, 201346), (20640, 100673)]