1233401040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{571019}}^1$

素因数の和:571041

約数の個数: 80

約数和(自身を含む): 4248388800

約数和(自身を除く): 3014987760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 571019, 1142038, 1713057, 2284076, 2855095, 3426114, 4568152, 5139171, 5710190, 6852228, 8565285, 9136304, 10278342, 11420380, 13704456, 15417513, 17130570, 20556684, 22840760, 25695855, 27408912, 30835026, 34261140, 41113368, 45681520, 51391710, 61670052, 68522280, 77087565, 82226736, 102783420, 123340104, 137044560, 154175130, 205566840, 246680208, 308350260, 411133680, 616700520, 1233401040]

約数ペア:

[(1, 1233401040), (2, 616700520), (3, 411133680), (4, 308350260), (5, 246680208), (6, 205566840), (8, 154175130), (9, 137044560), (10, 123340104), (12, 102783420), (15, 82226736), (16, 77087565), (18, 68522280), (20, 61670052), (24, 51391710), (27, 45681520), (30, 41113368), (36, 34261140), (40, 30835026), (45, 27408912), (48, 25695855), (54, 22840760), (60, 20556684), (72, 17130570), (80, 15417513), (90, 13704456), (108, 11420380), (120, 10278342), (135, 9136304), (144, 8565285), (180, 6852228), (216, 5710190), (240, 5139171), (270, 4568152), (360, 3426114), (432, 2855095), (540, 2284076), (720, 1713057), (1080, 1142038), (2160, 571019)]