70619760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2281}}^1$

素因数の和:2343

約数の個数: 120

約数和(自身を含む): 242786544

約数和(自身を除く): 172166784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2281, 2580, 3096, 3440, 3870, 4562, 5160, 6192, 6843, 7740, 9124, 10320, 11405, 13686, 15480, 18248, 20529, 22810, 27372, 30960, 34215, 36496, 41058, 45620, 54744, 68430, 82116, 91240, 98083, 102645, 109488, 136860, 164232, 182480, 196166, 205290, 273720, 294249, 328464, 392332, 410580, 490415, 547440, 588498, 784664, 821160, 882747, 980830, 1176996, 1471245, 1569328, 1642320, 1765494, 1961660, 2353992, 2942490, 3530988, 3923320, 4413735, 4707984, 5884980, 7061976, 7846640, 8827470, 11769960, 14123952, 17654940, 23539920, 35309880, 70619760]

約数ペア:

[(1, 70619760), (2, 35309880), (3, 23539920), (4, 17654940), (5, 14123952), (6, 11769960), (8, 8827470), (9, 7846640), (10, 7061976), (12, 5884980), (15, 4707984), (16, 4413735), (18, 3923320), (20, 3530988), (24, 2942490), (30, 2353992), (36, 1961660), (40, 1765494), (43, 1642320), (45, 1569328), (48, 1471245), (60, 1176996), (72, 980830), (80, 882747), (86, 821160), (90, 784664), (120, 588498), (129, 547440), (144, 490415), (172, 410580), (180, 392332), (215, 328464), (240, 294249), (258, 273720), (344, 205290), (360, 196166), (387, 182480), (430, 164232), (516, 136860), (645, 109488), (688, 102645), (720, 98083), (774, 91240), (860, 82116), (1032, 68430), (1290, 54744), (1548, 45620), (1720, 41058), (1935, 36496), (2064, 34215), (2281, 30960), (2580, 27372), (3096, 22810), (3440, 20529), (3870, 18248), (4562, 15480), (5160, 13686), (6192, 11405), (6843, 10320), (7740, 9124)]