712286280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{4507}}^1$

素因数の和:4963

約数の個数: 96

約数和(自身を含む): 2320718400

約数和(自身を除く): 1608432120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 439, 878, 1317, 1756, 2195, 2634, 3512, 3951, 4390, 4507, 5268, 6585, 7902, 8780, 9014, 10536, 13170, 13521, 15804, 17560, 18028, 19755, 22535, 26340, 27042, 31608, 36056, 39510, 40563, 45070, 52680, 54084, 67605, 79020, 81126, 90140, 108168, 135210, 158040, 162252, 180280, 202815, 270420, 324504, 405630, 540840, 811260, 1622520, 1978573, 3957146, 5935719, 7914292, 9892865, 11871438, 15828584, 17807157, 19785730, 23742876, 29678595, 35614314, 39571460, 47485752, 59357190, 71228628, 79142920, 89035785, 118714380, 142457256, 178071570, 237428760, 356143140, 712286280]

約数ペア:

[(1, 712286280), (2, 356143140), (3, 237428760), (4, 178071570), (5, 142457256), (6, 118714380), (8, 89035785), (9, 79142920), (10, 71228628), (12, 59357190), (15, 47485752), (18, 39571460), (20, 35614314), (24, 29678595), (30, 23742876), (36, 19785730), (40, 17807157), (45, 15828584), (60, 11871438), (72, 9892865), (90, 7914292), (120, 5935719), (180, 3957146), (360, 1978573), (439, 1622520), (878, 811260), (1317, 540840), (1756, 405630), (2195, 324504), (2634, 270420), (3512, 202815), (3951, 180280), (4390, 162252), (4507, 158040), (5268, 135210), (6585, 108168), (7902, 90140), (8780, 81126), (9014, 79020), (10536, 67605), (13170, 54084), (13521, 52680), (15804, 45070), (17560, 40563), (18028, 39510), (19755, 36056), (22535, 31608), (26340, 27042)]