153164480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:802

約数の個数: 112

約数和(自身を含む): 421574976

約数和(自身を除く): 268410496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 101, 112, 140, 160, 202, 224, 280, 320, 404, 448, 505, 560, 677, 707, 808, 1010, 1120, 1354, 1414, 1616, 2020, 2240, 2708, 2828, 3232, 3385, 3535, 4040, 4739, 5416, 5656, 6464, 6770, 7070, 8080, 9478, 10832, 11312, 13540, 14140, 16160, 18956, 21664, 22624, 23695, 27080, 28280, 32320, 37912, 43328, 45248, 47390, 54160, 56560, 68377, 75824, 94780, 108320, 113120, 136754, 151648, 189560, 216640, 226240, 273508, 303296, 341885, 379120, 478639, 547016, 683770, 758240, 957278, 1094032, 1367540, 1516480, 1914556, 2188064, 2393195, 2735080, 3829112, 4376128, 4786390, 5470160, 7658224, 9572780, 10940320, 15316448, 19145560, 21880640, 30632896, 38291120, 76582240, 153164480]

約数ペア:

[(1, 153164480), (2, 76582240), (4, 38291120), (5, 30632896), (7, 21880640), (8, 19145560), (10, 15316448), (14, 10940320), (16, 9572780), (20, 7658224), (28, 5470160), (32, 4786390), (35, 4376128), (40, 3829112), (56, 2735080), (64, 2393195), (70, 2188064), (80, 1914556), (101, 1516480), (112, 1367540), (140, 1094032), (160, 957278), (202, 758240), (224, 683770), (280, 547016), (320, 478639), (404, 379120), (448, 341885), (505, 303296), (560, 273508), (677, 226240), (707, 216640), (808, 189560), (1010, 151648), (1120, 136754), (1354, 113120), (1414, 108320), (1616, 94780), (2020, 75824), (2240, 68377), (2708, 56560), (2828, 54160), (3232, 47390), (3385, 45248), (3535, 43328), (4040, 37912), (4739, 32320), (5416, 28280), (5656, 27080), (6464, 23695), (6770, 22624), (7070, 21664), (8080, 18956), (9478, 16160), (10832, 14140), (11312, 13540)]