327350520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{129901}}^1$

素因数の和:129925

約数の個数: 96

約数和(自身を含む): 1215882720

約数和(自身を除く): 888532200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 129901, 259802, 389703, 519604, 649505, 779406, 909307, 1039208, 1169109, 1299010, 1558812, 1818614, 1948515, 2338218, 2598020, 2727921, 3117624, 3637228, 3897030, 4546535, 4676436, 5196040, 5455842, 5845545, 7274456, 7794060, 8183763, 9093070, 9352872, 10911684, 11691090, 13639605, 15588120, 16367526, 18186140, 21823368, 23382180, 27279210, 32735052, 36372280, 40918815, 46764360, 54558420, 65470104, 81837630, 109116840, 163675260, 327350520]

約数ペア:

[(1, 327350520), (2, 163675260), (3, 109116840), (4, 81837630), (5, 65470104), (6, 54558420), (7, 46764360), (8, 40918815), (9, 36372280), (10, 32735052), (12, 27279210), (14, 23382180), (15, 21823368), (18, 18186140), (20, 16367526), (21, 15588120), (24, 13639605), (28, 11691090), (30, 10911684), (35, 9352872), (36, 9093070), (40, 8183763), (42, 7794060), (45, 7274456), (56, 5845545), (60, 5455842), (63, 5196040), (70, 4676436), (72, 4546535), (84, 3897030), (90, 3637228), (105, 3117624), (120, 2727921), (126, 2598020), (140, 2338218), (168, 1948515), (180, 1818614), (210, 1558812), (252, 1299010), (280, 1169109), (315, 1039208), (360, 909307), (420, 779406), (504, 649505), (630, 519604), (840, 389703), (1260, 259802), (2520, 129901)]