187111320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{619}}^1$

素因数の和:873

約数の個数: 128

約数和(自身を含む): 616032000

約数和(自身を除く): 428920680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 229, 264, 330, 440, 458, 619, 660, 687, 916, 1145, 1238, 1320, 1374, 1832, 1857, 2290, 2476, 2519, 2748, 3095, 3435, 3714, 4580, 4952, 5038, 5496, 6190, 6809, 6870, 7428, 7557, 9160, 9285, 10076, 12380, 12595, 13618, 13740, 14856, 15114, 18570, 20152, 20427, 24760, 25190, 27236, 27480, 30228, 34045, 37140, 37785, 40854, 50380, 54472, 60456, 68090, 74280, 75570, 81708, 100760, 102135, 136180, 141751, 151140, 163416, 204270, 272360, 283502, 302280, 408540, 425253, 567004, 708755, 817080, 850506, 1134008, 1417510, 1559261, 1701012, 2126265, 2835020, 3118522, 3402024, 4252530, 4677783, 5670040, 6237044, 7796305, 8505060, 9355566, 12474088, 15592610, 17010120, 18711132, 23388915, 31185220, 37422264, 46777830, 62370440, 93555660, 187111320]

約数ペア:

[(1, 187111320), (2, 93555660), (3, 62370440), (4, 46777830), (5, 37422264), (6, 31185220), (8, 23388915), (10, 18711132), (11, 17010120), (12, 15592610), (15, 12474088), (20, 9355566), (22, 8505060), (24, 7796305), (30, 6237044), (33, 5670040), (40, 4677783), (44, 4252530), (55, 3402024), (60, 3118522), (66, 2835020), (88, 2126265), (110, 1701012), (120, 1559261), (132, 1417510), (165, 1134008), (220, 850506), (229, 817080), (264, 708755), (330, 567004), (440, 425253), (458, 408540), (619, 302280), (660, 283502), (687, 272360), (916, 204270), (1145, 163416), (1238, 151140), (1320, 141751), (1374, 136180), (1832, 102135), (1857, 100760), (2290, 81708), (2476, 75570), (2519, 74280), (2748, 68090), (3095, 60456), (3435, 54472), (3714, 50380), (4580, 40854), (4952, 37785), (5038, 37140), (5496, 34045), (6190, 30228), (6809, 27480), (6870, 27236), (7428, 25190), (7557, 24760), (9160, 20427), (9285, 20152), (10076, 18570), (12380, 15114), (12595, 14856), (13618, 13740)]