1387325160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{296437}}^1$

素因数の和:296467

約数の個数: 96

約数和(自身を含む): 4855654440

約数和(自身を除く): 3468329280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 296437, 592874, 889311, 1185748, 1482185, 1778622, 2371496, 2667933, 2964370, 3557244, 3853681, 4446555, 5335866, 5928740, 7114488, 7707362, 8893110, 10671732, 11561043, 11857480, 13339665, 15414724, 17786220, 19268405, 21343464, 23122086, 26679330, 30829448, 34683129, 35572440, 38536810, 46244172, 53358660, 57805215, 69366258, 77073620, 92488344, 106717320, 115610430, 138732516, 154147240, 173415645, 231220860, 277465032, 346831290, 462441720, 693662580, 1387325160]

約数ペア:

[(1, 1387325160), (2, 693662580), (3, 462441720), (4, 346831290), (5, 277465032), (6, 231220860), (8, 173415645), (9, 154147240), (10, 138732516), (12, 115610430), (13, 106717320), (15, 92488344), (18, 77073620), (20, 69366258), (24, 57805215), (26, 53358660), (30, 46244172), (36, 38536810), (39, 35572440), (40, 34683129), (45, 30829448), (52, 26679330), (60, 23122086), (65, 21343464), (72, 19268405), (78, 17786220), (90, 15414724), (104, 13339665), (117, 11857480), (120, 11561043), (130, 10671732), (156, 8893110), (180, 7707362), (195, 7114488), (234, 5928740), (260, 5335866), (312, 4446555), (360, 3853681), (390, 3557244), (468, 2964370), (520, 2667933), (585, 2371496), (780, 1778622), (936, 1482185), (1170, 1185748), (1560, 889311), (2340, 592874), (4680, 296437)]