89322480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3181}}^1$

素因数の和:3216

約数の個数: 160

約数和(自身を含む): 331437120

約数和(自身を除く): 242114640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3181, 3510, 4680, 5616, 6362, 7020, 9360, 9543, 12724, 14040, 15905, 19086, 25448, 28080, 28629, 31810, 38172, 41353, 47715, 50896, 57258, 63620, 76344, 82706, 85887, 95430, 114516, 124059, 127240, 143145, 152688, 165412, 171774, 190860, 206765, 229032, 248118, 254480, 286290, 330824, 343548, 372177, 381720, 413530, 429435, 458064, 496236, 572580, 620295, 661648, 687096, 744354, 763440, 827060, 858870, 992472, 1116531, 1145160, 1240590, 1374192, 1488708, 1654120, 1717740, 1860885, 1984944, 2233062, 2290320, 2481180, 2977416, 3308240, 3435480, 3721770, 4466124, 4962360, 5582655, 5954832, 6870960, 7443540, 8932248, 9924720, 11165310, 14887080, 17864496, 22330620, 29774160, 44661240, 89322480]

約数ペア:

[(1, 89322480), (2, 44661240), (3, 29774160), (4, 22330620), (5, 17864496), (6, 14887080), (8, 11165310), (9, 9924720), (10, 8932248), (12, 7443540), (13, 6870960), (15, 5954832), (16, 5582655), (18, 4962360), (20, 4466124), (24, 3721770), (26, 3435480), (27, 3308240), (30, 2977416), (36, 2481180), (39, 2290320), (40, 2233062), (45, 1984944), (48, 1860885), (52, 1717740), (54, 1654120), (60, 1488708), (65, 1374192), (72, 1240590), (78, 1145160), (80, 1116531), (90, 992472), (104, 858870), (108, 827060), (117, 763440), (120, 744354), (130, 687096), (135, 661648), (144, 620295), (156, 572580), (180, 496236), (195, 458064), (208, 429435), (216, 413530), (234, 381720), (240, 372177), (260, 343548), (270, 330824), (312, 286290), (351, 254480), (360, 248118), (390, 229032), (432, 206765), (468, 190860), (520, 171774), (540, 165412), (585, 152688), (624, 143145), (702, 127240), (720, 124059), (780, 114516), (936, 95430), (1040, 85887), (1080, 82706), (1170, 76344), (1404, 63620), (1560, 57258), (1755, 50896), (1872, 47715), (2160, 41353), (2340, 38172), (2808, 31810), (3120, 28629), (3181, 28080), (3510, 25448), (4680, 19086), (5616, 15905), (6362, 14040), (7020, 12724), (9360, 9543)]