236742480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8431}}^1$

素因数の和:8466

約数の個数: 160

約数和(自身を含む): 878277120

約数和(自身を除く): 641534640

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, 3510, 4680, 5616, 7020, 8431, 9360, 14040, 16862, 25293, 28080, 33724, 42155, 50586, 67448, 75879, 84310, 101172, 109603, 126465, 134896, 151758, 168620, 202344, 219206, 227637, 252930, 303516, 328809, 337240, 379395, 404688, 438412, 455274, 505860, 548015, 607032, 657618, 674480, 758790, 876824, 910548, 986427, 1011720, 1096030, 1138185, 1214064, 1315236, 1517580, 1644045, 1753648, 1821096, 1972854, 2023440, 2192060, 2276370, 2630472, 2959281, 3035160, 3288090, 3642192, 3945708, 4384120, 4552740, 4932135, 5260944, 5918562, 6070320, 6576180, 7891416, 8768240, 9105480, 9864270, 11837124, 13152360, 14796405, 15782832, 18210960, 19728540, 23674248, 26304720, 29592810, 39457080, 47348496, 59185620, 78914160, 118371240, 236742480]

約数ペア:

[(1, 236742480), (2, 118371240), (3, 78914160), (4, 59185620), (5, 47348496), (6, 39457080), (8, 29592810), (9, 26304720), (10, 23674248), (12, 19728540), (13, 18210960), (15, 15782832), (16, 14796405), (18, 13152360), (20, 11837124), (24, 9864270), (26, 9105480), (27, 8768240), (30, 7891416), (36, 6576180), (39, 6070320), (40, 5918562), (45, 5260944), (48, 4932135), (52, 4552740), (54, 4384120), (60, 3945708), (65, 3642192), (72, 3288090), (78, 3035160), (80, 2959281), (90, 2630472), (104, 2276370), (108, 2192060), (117, 2023440), (120, 1972854), (130, 1821096), (135, 1753648), (144, 1644045), (156, 1517580), (180, 1315236), (195, 1214064), (208, 1138185), (216, 1096030), (234, 1011720), (240, 986427), (260, 910548), (270, 876824), (312, 758790), (351, 674480), (360, 657618), (390, 607032), (432, 548015), (468, 505860), (520, 455274), (540, 438412), (585, 404688), (624, 379395), (702, 337240), (720, 328809), (780, 303516), (936, 252930), (1040, 227637), (1080, 219206), (1170, 202344), (1404, 168620), (1560, 151758), (1755, 134896), (1872, 126465), (2160, 109603), (2340, 101172), (2808, 84310), (3120, 75879), (3510, 67448), (4680, 50586), (5616, 42155), (7020, 33724), (8431, 28080), (9360, 25293), (14040, 16862)]