226475200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:379

約数の個数: 168

約数和(自身を含む): 647935712

約数和(自身を除く): 421460512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 73, 80, 100, 112, 140, 146, 160, 175, 200, 224, 277, 280, 292, 320, 350, 365, 400, 448, 511, 554, 560, 584, 700, 730, 800, 1022, 1108, 1120, 1168, 1385, 1400, 1460, 1600, 1825, 1939, 2044, 2216, 2240, 2336, 2555, 2770, 2800, 2920, 3650, 3878, 4088, 4432, 4672, 5110, 5540, 5600, 5840, 6925, 7300, 7756, 8176, 8864, 9695, 10220, 11080, 11200, 11680, 12775, 13850, 14600, 15512, 16352, 17728, 19390, 20221, 20440, 22160, 23360, 25550, 27700, 29200, 31024, 32704, 38780, 40442, 40880, 44320, 48475, 51100, 55400, 58400, 62048, 77560, 80884, 81760, 88640, 96950, 101105, 102200, 110800, 116800, 124096, 141547, 155120, 161768, 163520, 193900, 202210, 204400, 221600, 283094, 310240, 323536, 387800, 404420, 408800, 443200, 505525, 566188, 620480, 647072, 707735, 775600, 808840, 817600, 1011050, 1132376, 1294144, 1415470, 1551200, 1617680, 2022100, 2264752, 2830940, 3102400, 3235360, 3538675, 4044200, 4529504, 5661880, 6470720, 7077350, 8088400, 9059008, 11323760, 14154700, 16176800, 22647520, 28309400, 32353600, 45295040, 56618800, 113237600, 226475200]

約数ペア:

[(1, 226475200), (2, 113237600), (4, 56618800), (5, 45295040), (7, 32353600), (8, 28309400), (10, 22647520), (14, 16176800), (16, 14154700), (20, 11323760), (25, 9059008), (28, 8088400), (32, 7077350), (35, 6470720), (40, 5661880), (50, 4529504), (56, 4044200), (64, 3538675), (70, 3235360), (73, 3102400), (80, 2830940), (100, 2264752), (112, 2022100), (140, 1617680), (146, 1551200), (160, 1415470), (175, 1294144), (200, 1132376), (224, 1011050), (277, 817600), (280, 808840), (292, 775600), (320, 707735), (350, 647072), (365, 620480), (400, 566188), (448, 505525), (511, 443200), (554, 408800), (560, 404420), (584, 387800), (700, 323536), (730, 310240), (800, 283094), (1022, 221600), (1108, 204400), (1120, 202210), (1168, 193900), (1385, 163520), (1400, 161768), (1460, 155120), (1600, 141547), (1825, 124096), (1939, 116800), (2044, 110800), (2216, 102200), (2240, 101105), (2336, 96950), (2555, 88640), (2770, 81760), (2800, 80884), (2920, 77560), (3650, 62048), (3878, 58400), (4088, 55400), (4432, 51100), (4672, 48475), (5110, 44320), (5540, 40880), (5600, 40442), (5840, 38780), (6925, 32704), (7300, 31024), (7756, 29200), (8176, 27700), (8864, 25550), (9695, 23360), (10220, 22160), (11080, 20440), (11200, 20221), (11680, 19390), (12775, 17728), (13850, 16352), (14600, 15512)]