120736140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1831}}^1$

素因数の和:2007

約数の個数: 96

約数和(自身を含む): 389028864

約数和(自身を除く): 268292724

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, 157, 210, 314, 420, 471, 628, 785, 942, 1099, 1570, 1831, 1884, 2198, 2355, 3140, 3297, 3662, 4396, 4710, 5493, 5495, 6594, 7324, 9155, 9420, 10986, 10990, 12817, 13188, 16485, 18310, 21972, 21980, 25634, 27465, 32970, 36620, 38451, 51268, 54930, 64085, 65940, 76902, 109860, 128170, 153804, 192255, 256340, 287467, 384510, 574934, 769020, 862401, 1149868, 1437335, 1724802, 2012269, 2874670, 3449604, 4024538, 4312005, 5749340, 6036807, 8049076, 8624010, 10061345, 12073614, 17248020, 20122690, 24147228, 30184035, 40245380, 60368070, 120736140]

約数ペア:

[(1, 120736140), (2, 60368070), (3, 40245380), (4, 30184035), (5, 24147228), (6, 20122690), (7, 17248020), (10, 12073614), (12, 10061345), (14, 8624010), (15, 8049076), (20, 6036807), (21, 5749340), (28, 4312005), (30, 4024538), (35, 3449604), (42, 2874670), (60, 2012269), (70, 1724802), (84, 1437335), (105, 1149868), (140, 862401), (157, 769020), (210, 574934), (314, 384510), (420, 287467), (471, 256340), (628, 192255), (785, 153804), (942, 128170), (1099, 109860), (1570, 76902), (1831, 65940), (1884, 64085), (2198, 54930), (2355, 51268), (3140, 38451), (3297, 36620), (3662, 32970), (4396, 27465), (4710, 25634), (5493, 21980), (5495, 21972), (6594, 18310), (7324, 16485), (9155, 13188), (9420, 12817), (10986, 10990)]