127482720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{761}}^1$

素因数の和:1128

約数の個数: 96

約数和(自身を含む): 403250400

約数和(自身を除く): 275767680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 349, 480, 698, 761, 1047, 1396, 1522, 1745, 2094, 2283, 2792, 3044, 3490, 3805, 4188, 4566, 5235, 5584, 6088, 6980, 7610, 8376, 9132, 10470, 11168, 11415, 12176, 13960, 15220, 16752, 18264, 20940, 22830, 24352, 27920, 30440, 33504, 36528, 41880, 45660, 55840, 60880, 73056, 83760, 91320, 121760, 167520, 182640, 265589, 365280, 531178, 796767, 1062356, 1327945, 1593534, 2124712, 2655890, 3187068, 3983835, 4249424, 5311780, 6374136, 7967670, 8498848, 10623560, 12748272, 15935340, 21247120, 25496544, 31870680, 42494240, 63741360, 127482720]

約数ペア:

[(1, 127482720), (2, 63741360), (3, 42494240), (4, 31870680), (5, 25496544), (6, 21247120), (8, 15935340), (10, 12748272), (12, 10623560), (15, 8498848), (16, 7967670), (20, 6374136), (24, 5311780), (30, 4249424), (32, 3983835), (40, 3187068), (48, 2655890), (60, 2124712), (80, 1593534), (96, 1327945), (120, 1062356), (160, 796767), (240, 531178), (349, 365280), (480, 265589), (698, 182640), (761, 167520), (1047, 121760), (1396, 91320), (1522, 83760), (1745, 73056), (2094, 60880), (2283, 55840), (2792, 45660), (3044, 41880), (3490, 36528), (3805, 33504), (4188, 30440), (4566, 27920), (5235, 24352), (5584, 22830), (6088, 20940), (6980, 18264), (7610, 16752), (8376, 15220), (9132, 13960), (10470, 12176), (11168, 11415)]