103596780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 144

約数和(自身を含む): 341058816

約数和(自身を除く): 237462036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 167, 196, 210, 211, 245, 294, 334, 420, 422, 490, 501, 588, 633, 668, 735, 835, 844, 980, 1002, 1055, 1169, 1266, 1470, 1477, 1670, 2004, 2110, 2338, 2505, 2532, 2940, 2954, 3165, 3340, 3507, 4220, 4431, 4676, 5010, 5845, 5908, 6330, 7014, 7385, 8183, 8862, 10020, 10339, 11690, 12660, 14028, 14770, 16366, 17535, 17724, 20678, 22155, 23380, 24549, 29540, 31017, 32732, 35070, 35237, 40915, 41356, 44310, 49098, 51695, 62034, 70140, 70474, 81830, 88620, 98196, 103390, 105711, 122745, 124068, 140948, 155085, 163660, 176185, 206780, 211422, 245490, 246659, 310170, 352370, 422844, 490980, 493318, 528555, 620340, 704740, 739977, 986636, 1057110, 1233295, 1479954, 1726613, 2114220, 2466590, 2959908, 3453226, 3699885, 4933180, 5179839, 6906452, 7399770, 8633065, 10359678, 14799540, 17266130, 20719356, 25899195, 34532260, 51798390, 103596780]

約数ペア:

[(1, 103596780), (2, 51798390), (3, 34532260), (4, 25899195), (5, 20719356), (6, 17266130), (7, 14799540), (10, 10359678), (12, 8633065), (14, 7399770), (15, 6906452), (20, 5179839), (21, 4933180), (28, 3699885), (30, 3453226), (35, 2959908), (42, 2466590), (49, 2114220), (60, 1726613), (70, 1479954), (84, 1233295), (98, 1057110), (105, 986636), (140, 739977), (147, 704740), (167, 620340), (196, 528555), (210, 493318), (211, 490980), (245, 422844), (294, 352370), (334, 310170), (420, 246659), (422, 245490), (490, 211422), (501, 206780), (588, 176185), (633, 163660), (668, 155085), (735, 140948), (835, 124068), (844, 122745), (980, 105711), (1002, 103390), (1055, 98196), (1169, 88620), (1266, 81830), (1470, 70474), (1477, 70140), (1670, 62034), (2004, 51695), (2110, 49098), (2338, 44310), (2505, 41356), (2532, 40915), (2940, 35237), (2954, 35070), (3165, 32732), (3340, 31017), (3507, 29540), (4220, 24549), (4431, 23380), (4676, 22155), (5010, 20678), (5845, 17724), (5908, 17535), (6330, 16366), (7014, 14770), (7385, 14028), (8183, 12660), (8862, 11690), (10020, 10339)]