83011320

素因数分解:

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

素因数の和:32965

約数の個数: 96

約数和(自身を含む): 308337120

約数和(自身を除く): 225325800

約数列:

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

約数ペア:

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