4428121600

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:785

約数の個数: 240

約数和(自身を含む): 12728837088

約数和(自身を除く): 8300715488

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, 128, 140, 146, 160, 175, 200, 224, 256, 280, 292, 320, 350, 365, 400, 448, 511, 512, 560, 584, 640, 677, 700, 730, 800, 896, 1022, 1120, 1168, 1280, 1354, 1400, 1460, 1600, 1792, 1825, 2044, 2240, 2336, 2555, 2560, 2708, 2800, 2920, 3200, 3385, 3584, 3650, 4088, 4480, 4672, 4739, 5110, 5416, 5600, 5840, 6400, 6770, 7300, 8176, 8960, 9344, 9478, 10220, 10832, 11200, 11680, 12775, 12800, 13540, 14600, 16352, 16925, 17920, 18688, 18956, 20440, 21664, 22400, 23360, 23695, 25550, 27080, 29200, 32704, 33850, 37376, 37912, 40880, 43328, 44800, 46720, 47390, 49421, 51100, 54160, 58400, 65408, 67700, 75824, 81760, 86656, 89600, 93440, 94780, 98842, 102200, 108320, 116800, 118475, 130816, 135400, 151648, 163520, 173312, 186880, 189560, 197684, 204400, 216640, 233600, 236950, 247105, 261632, 270800, 303296, 327040, 345947, 346624, 379120, 395368, 408800, 433280, 467200, 473900, 494210, 541600, 606592, 654080, 691894, 758240, 790736, 817600, 866560, 934400, 947800, 988420, 1083200, 1213184, 1235525, 1308160, 1383788, 1516480, 1581472, 1635200, 1729735, 1733120, 1895600, 1976840, 2166400, 2426368, 2471050, 2767576, 3032960, 3162944, 3270400, 3459470, 3791200, 3953680, 4332800, 4942100, 5535152, 6065920, 6325888, 6540800, 6918940, 7582400, 7907360, 8648675, 8665600, 9884200, 11070304, 12131840, 12651776, 13837880, 15164800, 15814720, 17297350, 19768400, 22140608, 25303552, 27675760, 30329600, 31629440, 34594700, 39536800, 44281216, 55351520, 60659200, 63258880, 69189400, 79073600, 88562432, 110703040, 126517760, 138378800, 158147200, 177124864, 221406080, 276757600, 316294400, 442812160, 553515200, 632588800, 885624320, 1107030400, 2214060800, 4428121600]

約数ペア:

[(1, 4428121600), (2, 2214060800), (4, 1107030400), (5, 885624320), (7, 632588800), (8, 553515200), (10, 442812160), (14, 316294400), (16, 276757600), (20, 221406080), (25, 177124864), (28, 158147200), (32, 138378800), (35, 126517760), (40, 110703040), (50, 88562432), (56, 79073600), (64, 69189400), (70, 63258880), (73, 60659200), (80, 55351520), (100, 44281216), (112, 39536800), (128, 34594700), (140, 31629440), (146, 30329600), (160, 27675760), (175, 25303552), (200, 22140608), (224, 19768400), (256, 17297350), (280, 15814720), (292, 15164800), (320, 13837880), (350, 12651776), (365, 12131840), (400, 11070304), (448, 9884200), (511, 8665600), (512, 8648675), (560, 7907360), (584, 7582400), (640, 6918940), (677, 6540800), (700, 6325888), (730, 6065920), (800, 5535152), (896, 4942100), (1022, 4332800), (1120, 3953680), (1168, 3791200), (1280, 3459470), (1354, 3270400), (1400, 3162944), (1460, 3032960), (1600, 2767576), (1792, 2471050), (1825, 2426368), (2044, 2166400), (2240, 1976840), (2336, 1895600), (2555, 1733120), (2560, 1729735), (2708, 1635200), (2800, 1581472), (2920, 1516480), (3200, 1383788), (3385, 1308160), (3584, 1235525), (3650, 1213184), (4088, 1083200), (4480, 988420), (4672, 947800), (4739, 934400), (5110, 866560), (5416, 817600), (5600, 790736), (5840, 758240), (6400, 691894), (6770, 654080), (7300, 606592), (8176, 541600), (8960, 494210), (9344, 473900), (9478, 467200), (10220, 433280), (10832, 408800), (11200, 395368), (11680, 379120), (12775, 346624), (12800, 345947), (13540, 327040), (14600, 303296), (16352, 270800), (16925, 261632), (17920, 247105), (18688, 236950), (18956, 233600), (20440, 216640), (21664, 204400), (22400, 197684), (23360, 189560), (23695, 186880), (25550, 173312), (27080, 163520), (29200, 151648), (32704, 135400), (33850, 130816), (37376, 118475), (37912, 116800), (40880, 108320), (43328, 102200), (44800, 98842), (46720, 94780), (47390, 93440), (49421, 89600), (51100, 86656), (54160, 81760), (58400, 75824), (65408, 67700)]