69760740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1019}}^1$

素因数の和:1201

約数の個数: 96

約数和(自身を含む): 224824320

約数和(自身を除く): 155063580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 163, 210, 326, 420, 489, 652, 815, 978, 1019, 1141, 1630, 1956, 2038, 2282, 2445, 3057, 3260, 3423, 4076, 4564, 4890, 5095, 5705, 6114, 6846, 7133, 9780, 10190, 11410, 12228, 13692, 14266, 15285, 17115, 20380, 21399, 22820, 28532, 30570, 34230, 35665, 42798, 61140, 68460, 71330, 85596, 106995, 142660, 166097, 213990, 332194, 427980, 498291, 664388, 830485, 996582, 1162679, 1660970, 1993164, 2325358, 2491455, 3321940, 3488037, 4650716, 4982910, 5813395, 6976074, 9965820, 11626790, 13952148, 17440185, 23253580, 34880370, 69760740]

約数ペア:

[(1, 69760740), (2, 34880370), (3, 23253580), (4, 17440185), (5, 13952148), (6, 11626790), (7, 9965820), (10, 6976074), (12, 5813395), (14, 4982910), (15, 4650716), (20, 3488037), (21, 3321940), (28, 2491455), (30, 2325358), (35, 1993164), (42, 1660970), (60, 1162679), (70, 996582), (84, 830485), (105, 664388), (140, 498291), (163, 427980), (210, 332194), (326, 213990), (420, 166097), (489, 142660), (652, 106995), (815, 85596), (978, 71330), (1019, 68460), (1141, 61140), (1630, 42798), (1956, 35665), (2038, 34230), (2282, 30570), (2445, 28532), (3057, 22820), (3260, 21399), (3423, 20380), (4076, 17115), (4564, 15285), (4890, 14266), (5095, 13692), (5705, 12228), (6114, 11410), (6846, 10190), (7133, 9780)]