166862640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{2027}}^1$

素因数の和:2064

約数の個数: 160

約数和(自身を含む): 603532800

約数和(自身を除く): 436670160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1029, 1176, 1372, 1470, 1680, 1715, 1960, 2027, 2058, 2352, 2744, 2940, 3430, 3920, 4054, 4116, 5145, 5488, 5880, 6081, 6860, 8108, 8232, 10135, 10290, 11760, 12162, 13720, 14189, 16216, 16464, 20270, 20580, 24324, 27440, 28378, 30405, 32432, 40540, 41160, 42567, 48648, 56756, 60810, 70945, 81080, 82320, 85134, 97296, 99323, 113512, 121620, 141890, 162160, 170268, 198646, 212835, 227024, 243240, 283780, 297969, 340536, 397292, 425670, 486480, 496615, 567560, 595938, 681072, 695261, 794584, 851340, 993230, 1135120, 1191876, 1390522, 1489845, 1589168, 1702680, 1986460, 2085783, 2383752, 2781044, 2979690, 3405360, 3476305, 3972920, 4171566, 4767504, 5562088, 5959380, 6952610, 7945840, 8343132, 10428915, 11124176, 11918760, 13905220, 16686264, 20857830, 23837520, 27810440, 33372528, 41715660, 55620880, 83431320, 166862640]

約数ペア:

[(1, 166862640), (2, 83431320), (3, 55620880), (4, 41715660), (5, 33372528), (6, 27810440), (7, 23837520), (8, 20857830), (10, 16686264), (12, 13905220), (14, 11918760), (15, 11124176), (16, 10428915), (20, 8343132), (21, 7945840), (24, 6952610), (28, 5959380), (30, 5562088), (35, 4767504), (40, 4171566), (42, 3972920), (48, 3476305), (49, 3405360), (56, 2979690), (60, 2781044), (70, 2383752), (80, 2085783), (84, 1986460), (98, 1702680), (105, 1589168), (112, 1489845), (120, 1390522), (140, 1191876), (147, 1135120), (168, 993230), (196, 851340), (210, 794584), (240, 695261), (245, 681072), (280, 595938), (294, 567560), (336, 496615), (343, 486480), (392, 425670), (420, 397292), (490, 340536), (560, 297969), (588, 283780), (686, 243240), (735, 227024), (784, 212835), (840, 198646), (980, 170268), (1029, 162160), (1176, 141890), (1372, 121620), (1470, 113512), (1680, 99323), (1715, 97296), (1960, 85134), (2027, 82320), (2058, 81080), (2352, 70945), (2744, 60810), (2940, 56756), (3430, 48648), (3920, 42567), (4054, 41160), (4116, 40540), (5145, 32432), (5488, 30405), (5880, 28378), (6081, 27440), (6860, 24324), (8108, 20580), (8232, 20270), (10135, 16464), (10290, 16216), (11760, 14189), (12162, 13720)]