4038357360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{21881}}^1$

素因数の和:22666

約数の個数: 80

約数和(自身を含む): 12535760160

約数和(自身を除く): 8497402800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 769, 1538, 2307, 3076, 3845, 4614, 6152, 7690, 9228, 11535, 12304, 15380, 18456, 21881, 23070, 30760, 36912, 43762, 46140, 61520, 65643, 87524, 92280, 109405, 131286, 175048, 184560, 218810, 262572, 328215, 350096, 437620, 525144, 656430, 875240, 1050288, 1312860, 1750480, 2625720, 5251440, 16826489, 33652978, 50479467, 67305956, 84132445, 100958934, 134611912, 168264890, 201917868, 252397335, 269223824, 336529780, 403835736, 504794670, 673059560, 807671472, 1009589340, 1346119120, 2019178680, 4038357360]

約数ペア:

[(1, 4038357360), (2, 2019178680), (3, 1346119120), (4, 1009589340), (5, 807671472), (6, 673059560), (8, 504794670), (10, 403835736), (12, 336529780), (15, 269223824), (16, 252397335), (20, 201917868), (24, 168264890), (30, 134611912), (40, 100958934), (48, 84132445), (60, 67305956), (80, 50479467), (120, 33652978), (240, 16826489), (769, 5251440), (1538, 2625720), (2307, 1750480), (3076, 1312860), (3845, 1050288), (4614, 875240), (6152, 656430), (7690, 525144), (9228, 437620), (11535, 350096), (12304, 328215), (15380, 262572), (18456, 218810), (21881, 184560), (23070, 175048), (30760, 131286), (36912, 109405), (43762, 92280), (46140, 87524), (61520, 65643)]