529452720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7907}}^1$

素因数の和:7960

約数の個数: 160

約数和(自身を含む): 1882736640

約数和(自身を除く): 1353283920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 7907, 8370, 11160, 13392, 15814, 16740, 22320, 23721, 31628, 33480, 39535, 47442, 63256, 66960, 71163, 79070, 94884, 118605, 126512, 142326, 158140, 189768, 213489, 237210, 245117, 284652, 316280, 355815, 379536, 426978, 474420, 490234, 569304, 632560, 711630, 735351, 853956, 948840, 980468, 1067445, 1138608, 1225585, 1423260, 1470702, 1707912, 1897680, 1960936, 2134890, 2206053, 2451170, 2846520, 2941404, 3415824, 3676755, 3921872, 4269780, 4412106, 4902340, 5693040, 5882808, 6618159, 7353510, 8539560, 8824212, 9804680, 11030265, 11765616, 13236318, 14707020, 17079120, 17648424, 19609360, 22060530, 26472636, 29414040, 33090795, 35296848, 44121060, 52945272, 58828080, 66181590, 88242120, 105890544, 132363180, 176484240, 264726360, 529452720]

約数ペア:

[(1, 529452720), (2, 264726360), (3, 176484240), (4, 132363180), (5, 105890544), (6, 88242120), (8, 66181590), (9, 58828080), (10, 52945272), (12, 44121060), (15, 35296848), (16, 33090795), (18, 29414040), (20, 26472636), (24, 22060530), (27, 19609360), (30, 17648424), (31, 17079120), (36, 14707020), (40, 13236318), (45, 11765616), (48, 11030265), (54, 9804680), (60, 8824212), (62, 8539560), (72, 7353510), (80, 6618159), (90, 5882808), (93, 5693040), (108, 4902340), (120, 4412106), (124, 4269780), (135, 3921872), (144, 3676755), (155, 3415824), (180, 2941404), (186, 2846520), (216, 2451170), (240, 2206053), (248, 2134890), (270, 1960936), (279, 1897680), (310, 1707912), (360, 1470702), (372, 1423260), (432, 1225585), (465, 1138608), (496, 1067445), (540, 980468), (558, 948840), (620, 853956), (720, 735351), (744, 711630), (837, 632560), (930, 569304), (1080, 490234), (1116, 474420), (1240, 426978), (1395, 379536), (1488, 355815), (1674, 316280), (1860, 284652), (2160, 245117), (2232, 237210), (2480, 213489), (2790, 189768), (3348, 158140), (3720, 142326), (4185, 126512), (4464, 118605), (5580, 94884), (6696, 79070), (7440, 71163), (7907, 66960), (8370, 63256), (11160, 47442), (13392, 39535), (15814, 33480), (16740, 31628), (22320, 23721)]