150647560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{761}}^1$

素因数の和:887

約数の個数: 96

約数和(自身を含む): 398724120

約数和(自身を除く): 248076560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 101, 140, 196, 202, 245, 280, 392, 404, 490, 505, 707, 761, 808, 980, 1010, 1414, 1522, 1960, 2020, 2828, 3044, 3535, 3805, 4040, 4949, 5327, 5656, 6088, 7070, 7610, 9898, 10654, 14140, 15220, 19796, 21308, 24745, 26635, 28280, 30440, 37289, 39592, 42616, 49490, 53270, 74578, 76861, 98980, 106540, 149156, 153722, 186445, 197960, 213080, 298312, 307444, 372890, 384305, 538027, 614888, 745780, 768610, 1076054, 1491560, 1537220, 2152108, 2690135, 3074440, 3766189, 4304216, 5380270, 7532378, 10760540, 15064756, 18830945, 21521080, 30129512, 37661890, 75323780, 150647560]

約数ペア:

[(1, 150647560), (2, 75323780), (4, 37661890), (5, 30129512), (7, 21521080), (8, 18830945), (10, 15064756), (14, 10760540), (20, 7532378), (28, 5380270), (35, 4304216), (40, 3766189), (49, 3074440), (56, 2690135), (70, 2152108), (98, 1537220), (101, 1491560), (140, 1076054), (196, 768610), (202, 745780), (245, 614888), (280, 538027), (392, 384305), (404, 372890), (490, 307444), (505, 298312), (707, 213080), (761, 197960), (808, 186445), (980, 153722), (1010, 149156), (1414, 106540), (1522, 98980), (1960, 76861), (2020, 74578), (2828, 53270), (3044, 49490), (3535, 42616), (3805, 39592), (4040, 37289), (4949, 30440), (5327, 28280), (5656, 26635), (6088, 24745), (7070, 21308), (7610, 19796), (9898, 15220), (10654, 14140)]