87194160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1$

素因数の和:715

約数の個数: 120

約数和(自身を含む): 294512400

約数和(自身を除く): 207318240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 347, 349, 360, 694, 698, 720, 1041, 1047, 1388, 1396, 1735, 1745, 2082, 2094, 2776, 2792, 3123, 3141, 3470, 3490, 4164, 4188, 5205, 5235, 5552, 5584, 6246, 6282, 6940, 6980, 8328, 8376, 10410, 10470, 12492, 12564, 13880, 13960, 15615, 15705, 16656, 16752, 20820, 20940, 24984, 25128, 27760, 27920, 31230, 31410, 41640, 41880, 49968, 50256, 62460, 62820, 83280, 83760, 121103, 124920, 125640, 242206, 249840, 251280, 363309, 484412, 605515, 726618, 968824, 1089927, 1211030, 1453236, 1816545, 1937648, 2179854, 2422060, 2906472, 3633090, 4359708, 4844120, 5449635, 5812944, 7266180, 8719416, 9688240, 10899270, 14532360, 17438832, 21798540, 29064720, 43597080, 87194160]

約数ペア:

[(1, 87194160), (2, 43597080), (3, 29064720), (4, 21798540), (5, 17438832), (6, 14532360), (8, 10899270), (9, 9688240), (10, 8719416), (12, 7266180), (15, 5812944), (16, 5449635), (18, 4844120), (20, 4359708), (24, 3633090), (30, 2906472), (36, 2422060), (40, 2179854), (45, 1937648), (48, 1816545), (60, 1453236), (72, 1211030), (80, 1089927), (90, 968824), (120, 726618), (144, 605515), (180, 484412), (240, 363309), (347, 251280), (349, 249840), (360, 242206), (694, 125640), (698, 124920), (720, 121103), (1041, 83760), (1047, 83280), (1388, 62820), (1396, 62460), (1735, 50256), (1745, 49968), (2082, 41880), (2094, 41640), (2776, 31410), (2792, 31230), (3123, 27920), (3141, 27760), (3470, 25128), (3490, 24984), (4164, 20940), (4188, 20820), (5205, 16752), (5235, 16656), (5552, 15705), (5584, 15615), (6246, 13960), (6282, 13880), (6940, 12564), (6980, 12492), (8328, 10470), (8376, 10410)]