64116240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{577}}^1$

素因数の和:1056

約数の個数: 80

約数和(自身を含む): 199534848

約数和(自身を除く): 135418608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 463, 577, 926, 1154, 1389, 1731, 1852, 2308, 2315, 2778, 2885, 3462, 3704, 4616, 4630, 5556, 5770, 6924, 6945, 7408, 8655, 9232, 9260, 11112, 11540, 13848, 13890, 17310, 18520, 22224, 23080, 27696, 27780, 34620, 37040, 46160, 55560, 69240, 111120, 138480, 267151, 534302, 801453, 1068604, 1335755, 1602906, 2137208, 2671510, 3205812, 4007265, 4274416, 5343020, 6411624, 8014530, 10686040, 12823248, 16029060, 21372080, 32058120, 64116240]

約数ペア:

[(1, 64116240), (2, 32058120), (3, 21372080), (4, 16029060), (5, 12823248), (6, 10686040), (8, 8014530), (10, 6411624), (12, 5343020), (15, 4274416), (16, 4007265), (20, 3205812), (24, 2671510), (30, 2137208), (40, 1602906), (48, 1335755), (60, 1068604), (80, 801453), (120, 534302), (240, 267151), (463, 138480), (577, 111120), (926, 69240), (1154, 55560), (1389, 46160), (1731, 37040), (1852, 34620), (2308, 27780), (2315, 27696), (2778, 23080), (2885, 22224), (3462, 18520), (3704, 17310), (4616, 13890), (4630, 13848), (5556, 11540), (5770, 11112), (6924, 9260), (6945, 9232), (7408, 8655)]