1300026480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{2593}}^1$

素因数の和:4698

約数の個数: 80

約数和(自身を含む): 4033566240

約数和(自身を除く): 2733539760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2089, 2593, 4178, 5186, 6267, 7779, 8356, 10372, 10445, 12534, 12965, 15558, 16712, 20744, 20890, 25068, 25930, 31116, 31335, 33424, 38895, 41488, 41780, 50136, 51860, 62232, 62670, 77790, 83560, 100272, 103720, 124464, 125340, 155580, 167120, 207440, 250680, 311160, 501360, 622320, 5416777, 10833554, 16250331, 21667108, 27083885, 32500662, 43334216, 54167770, 65001324, 81251655, 86668432, 108335540, 130002648, 162503310, 216671080, 260005296, 325006620, 433342160, 650013240, 1300026480]

約数ペア:

[(1, 1300026480), (2, 650013240), (3, 433342160), (4, 325006620), (5, 260005296), (6, 216671080), (8, 162503310), (10, 130002648), (12, 108335540), (15, 86668432), (16, 81251655), (20, 65001324), (24, 54167770), (30, 43334216), (40, 32500662), (48, 27083885), (60, 21667108), (80, 16250331), (120, 10833554), (240, 5416777), (2089, 622320), (2593, 501360), (4178, 311160), (5186, 250680), (6267, 207440), (7779, 167120), (8356, 155580), (10372, 125340), (10445, 124464), (12534, 103720), (12965, 100272), (15558, 83560), (16712, 77790), (20744, 62670), (20890, 62232), (25068, 51860), (25930, 50136), (31116, 41780), (31335, 41488), (33424, 38895)]