67254900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 205028544

約数和(自身を除く): 137773644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 73, 74, 75, 83, 100, 111, 146, 148, 150, 166, 185, 219, 222, 249, 292, 300, 332, 365, 370, 415, 438, 444, 498, 555, 730, 740, 830, 876, 925, 996, 1095, 1110, 1245, 1460, 1660, 1825, 1850, 2075, 2190, 2220, 2490, 2701, 2775, 3071, 3650, 3700, 4150, 4380, 4980, 5402, 5475, 5550, 6059, 6142, 6225, 7300, 8103, 8300, 9213, 10804, 10950, 11100, 12118, 12284, 12450, 13505, 15355, 16206, 18177, 18426, 21900, 24236, 24900, 27010, 30295, 30710, 32412, 36354, 36852, 40515, 46065, 54020, 60590, 61420, 67525, 72708, 76775, 81030, 90885, 92130, 121180, 135050, 151475, 153550, 162060, 181770, 184260, 202575, 224183, 230325, 270100, 302950, 307100, 363540, 405150, 448366, 454425, 460650, 605900, 672549, 810300, 896732, 908850, 921300, 1120915, 1345098, 1817700, 2241830, 2690196, 3362745, 4483660, 5604575, 6725490, 11209150, 13450980, 16813725, 22418300, 33627450, 67254900]

約数ペア:

[(1, 67254900), (2, 33627450), (3, 22418300), (4, 16813725), (5, 13450980), (6, 11209150), (10, 6725490), (12, 5604575), (15, 4483660), (20, 3362745), (25, 2690196), (30, 2241830), (37, 1817700), (50, 1345098), (60, 1120915), (73, 921300), (74, 908850), (75, 896732), (83, 810300), (100, 672549), (111, 605900), (146, 460650), (148, 454425), (150, 448366), (166, 405150), (185, 363540), (219, 307100), (222, 302950), (249, 270100), (292, 230325), (300, 224183), (332, 202575), (365, 184260), (370, 181770), (415, 162060), (438, 153550), (444, 151475), (498, 135050), (555, 121180), (730, 92130), (740, 90885), (830, 81030), (876, 76775), (925, 72708), (996, 67525), (1095, 61420), (1110, 60590), (1245, 54020), (1460, 46065), (1660, 40515), (1825, 36852), (1850, 36354), (2075, 32412), (2190, 30710), (2220, 30295), (2490, 27010), (2701, 24900), (2775, 24236), (3071, 21900), (3650, 18426), (3700, 18177), (4150, 16206), (4380, 15355), (4980, 13505), (5402, 12450), (5475, 12284), (5550, 12118), (6059, 11100), (6142, 10950), (6225, 10804), (7300, 9213), (8103, 8300)]