166022640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{32941}}^1$

素因数の和:32967

約数の個数: 120

約数和(自身を含む): 637230048

約数和(自身を除く): 471207408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 32941, 65882, 98823, 131764, 164705, 197646, 230587, 263528, 296469, 329410, 395292, 461174, 494115, 527056, 592938, 658820, 691761, 790584, 922348, 988230, 1152935, 1185876, 1317640, 1383522, 1482345, 1581168, 1844696, 1976460, 2075283, 2305870, 2371752, 2635280, 2767044, 2964690, 3458805, 3689392, 3952920, 4150566, 4611740, 4743504, 5534088, 5929380, 6917610, 7905840, 8301132, 9223480, 10376415, 11068176, 11858760, 13835220, 16602264, 18446960, 20752830, 23717520, 27670440, 33204528, 41505660, 55340880, 83011320, 166022640]

約数ペア:

[(1, 166022640), (2, 83011320), (3, 55340880), (4, 41505660), (5, 33204528), (6, 27670440), (7, 23717520), (8, 20752830), (9, 18446960), (10, 16602264), (12, 13835220), (14, 11858760), (15, 11068176), (16, 10376415), (18, 9223480), (20, 8301132), (21, 7905840), (24, 6917610), (28, 5929380), (30, 5534088), (35, 4743504), (36, 4611740), (40, 4150566), (42, 3952920), (45, 3689392), (48, 3458805), (56, 2964690), (60, 2767044), (63, 2635280), (70, 2371752), (72, 2305870), (80, 2075283), (84, 1976460), (90, 1844696), (105, 1581168), (112, 1482345), (120, 1383522), (126, 1317640), (140, 1185876), (144, 1152935), (168, 988230), (180, 922348), (210, 790584), (240, 691761), (252, 658820), (280, 592938), (315, 527056), (336, 494115), (360, 461174), (420, 395292), (504, 329410), (560, 296469), (630, 263528), (720, 230587), (840, 197646), (1008, 164705), (1260, 131764), (1680, 98823), (2520, 65882), (5040, 32941)]