1775156960

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{3851}}^1$

素因数の和:3976

約数の個数: 96

約数和(自身を含む): 4356519552

約数和(自身を除く): 2581362592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 67, 80, 86, 134, 160, 172, 215, 268, 335, 344, 430, 536, 670, 688, 860, 1072, 1340, 1376, 1720, 2144, 2680, 2881, 3440, 3851, 5360, 5762, 6880, 7702, 10720, 11524, 14405, 15404, 19255, 23048, 28810, 30808, 38510, 46096, 57620, 61616, 77020, 92192, 115240, 123232, 154040, 165593, 230480, 258017, 308080, 331186, 460960, 516034, 616160, 662372, 827965, 1032068, 1290085, 1324744, 1655930, 2064136, 2580170, 2649488, 3311860, 4128272, 5160340, 5298976, 6623720, 8256544, 10320680, 11094731, 13247440, 20641360, 22189462, 26494880, 41282720, 44378924, 55473655, 88757848, 110947310, 177515696, 221894620, 355031392, 443789240, 887578480, 1775156960]

約数ペア:

[(1, 1775156960), (2, 887578480), (4, 443789240), (5, 355031392), (8, 221894620), (10, 177515696), (16, 110947310), (20, 88757848), (32, 55473655), (40, 44378924), (43, 41282720), (67, 26494880), (80, 22189462), (86, 20641360), (134, 13247440), (160, 11094731), (172, 10320680), (215, 8256544), (268, 6623720), (335, 5298976), (344, 5160340), (430, 4128272), (536, 3311860), (670, 2649488), (688, 2580170), (860, 2064136), (1072, 1655930), (1340, 1324744), (1376, 1290085), (1720, 1032068), (2144, 827965), (2680, 662372), (2881, 616160), (3440, 516034), (3851, 460960), (5360, 331186), (5762, 308080), (6880, 258017), (7702, 230480), (10720, 165593), (11524, 154040), (14405, 123232), (15404, 115240), (19255, 92192), (23048, 77020), (28810, 61616), (30808, 57620), (38510, 46096)]