78379680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{577}}^1$

素因数の和:878

約数の個数: 96

約数和(自身を含む): 248197824

約数和(自身を除く): 169818144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 283, 480, 566, 577, 849, 1132, 1154, 1415, 1698, 1731, 2264, 2308, 2830, 2885, 3396, 3462, 4245, 4528, 4616, 5660, 5770, 6792, 6924, 8490, 8655, 9056, 9232, 11320, 11540, 13584, 13848, 16980, 17310, 18464, 22640, 23080, 27168, 27696, 33960, 34620, 45280, 46160, 55392, 67920, 69240, 92320, 135840, 138480, 163291, 276960, 326582, 489873, 653164, 816455, 979746, 1306328, 1632910, 1959492, 2449365, 2612656, 3265820, 3918984, 4898730, 5225312, 6531640, 7837968, 9797460, 13063280, 15675936, 19594920, 26126560, 39189840, 78379680]

約数ペア:

[(1, 78379680), (2, 39189840), (3, 26126560), (4, 19594920), (5, 15675936), (6, 13063280), (8, 9797460), (10, 7837968), (12, 6531640), (15, 5225312), (16, 4898730), (20, 3918984), (24, 3265820), (30, 2612656), (32, 2449365), (40, 1959492), (48, 1632910), (60, 1306328), (80, 979746), (96, 816455), (120, 653164), (160, 489873), (240, 326582), (283, 276960), (480, 163291), (566, 138480), (577, 135840), (849, 92320), (1132, 69240), (1154, 67920), (1415, 55392), (1698, 46160), (1731, 45280), (2264, 34620), (2308, 33960), (2830, 27696), (2885, 27168), (3396, 23080), (3462, 22640), (4245, 18464), (4528, 17310), (4616, 16980), (5660, 13848), (5770, 13584), (6792, 11540), (6924, 11320), (8490, 9232), (8655, 9056)]