76373570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 128

約数和(自身を含む): 182891520

約数和(自身を除く): 106517950

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 41, 46, 65, 70, 82, 89, 91, 115, 130, 161, 178, 182, 205, 230, 287, 299, 322, 410, 445, 455, 533, 574, 598, 623, 805, 890, 910, 943, 1066, 1157, 1246, 1435, 1495, 1610, 1886, 2047, 2093, 2314, 2665, 2870, 2990, 3115, 3649, 3731, 4094, 4186, 4715, 5330, 5785, 6230, 6601, 7298, 7462, 8099, 9430, 10235, 10465, 11570, 12259, 13202, 14329, 16198, 18245, 18655, 20470, 20930, 24518, 25543, 26611, 28658, 33005, 36490, 37310, 40495, 47437, 51086, 53222, 61295, 66010, 71645, 80990, 83927, 85813, 94874, 122590, 127715, 133055, 143290, 167854, 171626, 186277, 237185, 255430, 266110, 332059, 372554, 419635, 429065, 474370, 587489, 664118, 839270, 858130, 931385, 1091051, 1174978, 1660295, 1862770, 2182102, 2937445, 3320590, 5455255, 5874890, 7637357, 10910510, 15274714, 38186785, 76373570]

約数ペア:

[(1, 76373570), (2, 38186785), (5, 15274714), (7, 10910510), (10, 7637357), (13, 5874890), (14, 5455255), (23, 3320590), (26, 2937445), (35, 2182102), (41, 1862770), (46, 1660295), (65, 1174978), (70, 1091051), (82, 931385), (89, 858130), (91, 839270), (115, 664118), (130, 587489), (161, 474370), (178, 429065), (182, 419635), (205, 372554), (230, 332059), (287, 266110), (299, 255430), (322, 237185), (410, 186277), (445, 171626), (455, 167854), (533, 143290), (574, 133055), (598, 127715), (623, 122590), (805, 94874), (890, 85813), (910, 83927), (943, 80990), (1066, 71645), (1157, 66010), (1246, 61295), (1435, 53222), (1495, 51086), (1610, 47437), (1886, 40495), (2047, 37310), (2093, 36490), (2314, 33005), (2665, 28658), (2870, 26611), (2990, 25543), (3115, 24518), (3649, 20930), (3731, 20470), (4094, 18655), (4186, 18245), (4715, 16198), (5330, 14329), (5785, 13202), (6230, 12259), (6601, 11570), (7298, 10465), (7462, 10235), (8099, 9430)]