3127728800

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1200

約数の個数: 216

約数和(自身を含む): 9012102876

約数和(自身を除く): 5884374076

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 73, 80, 98, 100, 112, 140, 146, 160, 175, 196, 200, 224, 245, 280, 292, 350, 365, 392, 400, 490, 511, 560, 584, 700, 730, 784, 800, 980, 1022, 1093, 1120, 1168, 1225, 1400, 1460, 1568, 1825, 1960, 2044, 2186, 2336, 2450, 2555, 2800, 2920, 3577, 3650, 3920, 4088, 4372, 4900, 5110, 5465, 5600, 5840, 7154, 7300, 7651, 7840, 8176, 8744, 9800, 10220, 10930, 11680, 12775, 14308, 14600, 15302, 16352, 17488, 17885, 19600, 20440, 21860, 25550, 27325, 28616, 29200, 30604, 34976, 35770, 38255, 39200, 40880, 43720, 51100, 53557, 54650, 57232, 58400, 61208, 71540, 76510, 79789, 81760, 87440, 89425, 102200, 107114, 109300, 114464, 122416, 143080, 153020, 159578, 174880, 178850, 191275, 204400, 214228, 218600, 244832, 267785, 286160, 306040, 319156, 357700, 382550, 398945, 408800, 428456, 437200, 535570, 558523, 572320, 612080, 638312, 715400, 765100, 797890, 856912, 874400, 1071140, 1117046, 1224160, 1276624, 1338925, 1430800, 1530200, 1595780, 1713824, 1994725, 2142280, 2234092, 2553248, 2677850, 2792615, 2861600, 3060400, 3191560, 3909661, 3989450, 4284560, 4468184, 5355700, 5585230, 6120800, 6383120, 7819322, 7978900, 8569120, 8936368, 10711400, 11170460, 12766240, 13963075, 15638644, 15957800, 17872736, 19548305, 21422800, 22340920, 27926150, 31277288, 31915600, 39096610, 42845600, 44681840, 55852300, 62554576, 63831200, 78193220, 89363680, 97741525, 111704600, 125109152, 156386440, 195483050, 223409200, 312772880, 390966100, 446818400, 625545760, 781932200, 1563864400, 3127728800]

約数ペア:

[(1, 3127728800), (2, 1563864400), (4, 781932200), (5, 625545760), (7, 446818400), (8, 390966100), (10, 312772880), (14, 223409200), (16, 195483050), (20, 156386440), (25, 125109152), (28, 111704600), (32, 97741525), (35, 89363680), (40, 78193220), (49, 63831200), (50, 62554576), (56, 55852300), (70, 44681840), (73, 42845600), (80, 39096610), (98, 31915600), (100, 31277288), (112, 27926150), (140, 22340920), (146, 21422800), (160, 19548305), (175, 17872736), (196, 15957800), (200, 15638644), (224, 13963075), (245, 12766240), (280, 11170460), (292, 10711400), (350, 8936368), (365, 8569120), (392, 7978900), (400, 7819322), (490, 6383120), (511, 6120800), (560, 5585230), (584, 5355700), (700, 4468184), (730, 4284560), (784, 3989450), (800, 3909661), (980, 3191560), (1022, 3060400), (1093, 2861600), (1120, 2792615), (1168, 2677850), (1225, 2553248), (1400, 2234092), (1460, 2142280), (1568, 1994725), (1825, 1713824), (1960, 1595780), (2044, 1530200), (2186, 1430800), (2336, 1338925), (2450, 1276624), (2555, 1224160), (2800, 1117046), (2920, 1071140), (3577, 874400), (3650, 856912), (3920, 797890), (4088, 765100), (4372, 715400), (4900, 638312), (5110, 612080), (5465, 572320), (5600, 558523), (5840, 535570), (7154, 437200), (7300, 428456), (7651, 408800), (7840, 398945), (8176, 382550), (8744, 357700), (9800, 319156), (10220, 306040), (10930, 286160), (11680, 267785), (12775, 244832), (14308, 218600), (14600, 214228), (15302, 204400), (16352, 191275), (17488, 178850), (17885, 174880), (19600, 159578), (20440, 153020), (21860, 143080), (25550, 122416), (27325, 114464), (28616, 109300), (29200, 107114), (30604, 102200), (34976, 89425), (35770, 87440), (38255, 81760), (39200, 79789), (40880, 76510), (43720, 71540), (51100, 61208), (53557, 58400), (54650, 57232)]