228694400

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 631767600

約数和(自身を除く): 403073200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 73, 80, 88, 89, 100, 110, 128, 146, 160, 176, 178, 200, 220, 275, 292, 320, 352, 356, 365, 400, 440, 445, 550, 584, 640, 704, 712, 730, 800, 803, 880, 890, 979, 1100, 1168, 1408, 1424, 1460, 1600, 1606, 1760, 1780, 1825, 1958, 2200, 2225, 2336, 2848, 2920, 3200, 3212, 3520, 3560, 3650, 3916, 4015, 4400, 4450, 4672, 4895, 5696, 5840, 6424, 6497, 7040, 7120, 7300, 7832, 8030, 8800, 8900, 9344, 9790, 11392, 11680, 12848, 12994, 14240, 14600, 15664, 16060, 17600, 17800, 19580, 20075, 23360, 24475, 25696, 25988, 28480, 29200, 31328, 32120, 32485, 35200, 35600, 39160, 40150, 46720, 48950, 51392, 51976, 56960, 58400, 62656, 64240, 64970, 71200, 71467, 78320, 80300, 97900, 102784, 103952, 116800, 125312, 128480, 129940, 142400, 142934, 156640, 160600, 162425, 195800, 207904, 233600, 256960, 259880, 284800, 285868, 313280, 321200, 324850, 357335, 391600, 415808, 513920, 519760, 571736, 626560, 642400, 649700, 714670, 783200, 831616, 1039520, 1143472, 1284800, 1299400, 1429340, 1566400, 1786675, 2079040, 2286944, 2569600, 2598800, 2858680, 3132800, 3573350, 4158080, 4573888, 5197600, 5717360, 7146700, 9147776, 10395200, 11434720, 14293400, 20790400, 22869440, 28586800, 45738880, 57173600, 114347200, 228694400]

約数ペア:

[(1, 228694400), (2, 114347200), (4, 57173600), (5, 45738880), (8, 28586800), (10, 22869440), (11, 20790400), (16, 14293400), (20, 11434720), (22, 10395200), (25, 9147776), (32, 7146700), (40, 5717360), (44, 5197600), (50, 4573888), (55, 4158080), (64, 3573350), (73, 3132800), (80, 2858680), (88, 2598800), (89, 2569600), (100, 2286944), (110, 2079040), (128, 1786675), (146, 1566400), (160, 1429340), (176, 1299400), (178, 1284800), (200, 1143472), (220, 1039520), (275, 831616), (292, 783200), (320, 714670), (352, 649700), (356, 642400), (365, 626560), (400, 571736), (440, 519760), (445, 513920), (550, 415808), (584, 391600), (640, 357335), (704, 324850), (712, 321200), (730, 313280), (800, 285868), (803, 284800), (880, 259880), (890, 256960), (979, 233600), (1100, 207904), (1168, 195800), (1408, 162425), (1424, 160600), (1460, 156640), (1600, 142934), (1606, 142400), (1760, 129940), (1780, 128480), (1825, 125312), (1958, 116800), (2200, 103952), (2225, 102784), (2336, 97900), (2848, 80300), (2920, 78320), (3200, 71467), (3212, 71200), (3520, 64970), (3560, 64240), (3650, 62656), (3916, 58400), (4015, 56960), (4400, 51976), (4450, 51392), (4672, 48950), (4895, 46720), (5696, 40150), (5840, 39160), (6424, 35600), (6497, 35200), (7040, 32485), (7120, 32120), (7300, 31328), (7832, 29200), (8030, 28480), (8800, 25988), (8900, 25696), (9344, 24475), (9790, 23360), (11392, 20075), (11680, 19580), (12848, 17800), (12994, 17600), (14240, 16060), (14600, 15664)]