12398489600

素因数分解:

$2^{12}\times 5^2\times 7^3\times {\mathrm{353}}^1$

素因数の和:408

約数の個数: 312

約数和(自身を含む): 35955213600

約数和(自身を除く): 23556724000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 256, 280, 320, 343, 350, 353, 392, 400, 448, 490, 512, 560, 640, 686, 700, 706, 784, 800, 896, 980, 1024, 1120, 1225, 1280, 1372, 1400, 1412, 1568, 1600, 1715, 1765, 1792, 1960, 2048, 2240, 2450, 2471, 2560, 2744, 2800, 2824, 3136, 3200, 3430, 3530, 3584, 3920, 4096, 4480, 4900, 4942, 5120, 5488, 5600, 5648, 6272, 6400, 6860, 7060, 7168, 7840, 8575, 8825, 8960, 9800, 9884, 10240, 10976, 11200, 11296, 12355, 12544, 12800, 13720, 14120, 14336, 15680, 17150, 17297, 17650, 17920, 19600, 19768, 20480, 21952, 22400, 22592, 24710, 25088, 25600, 27440, 28240, 28672, 31360, 34300, 34594, 35300, 35840, 39200, 39536, 43904, 44800, 45184, 49420, 50176, 51200, 54880, 56480, 61775, 62720, 68600, 69188, 70600, 71680, 78400, 79072, 86485, 87808, 89600, 90368, 98840, 100352, 102400, 109760, 112960, 121079, 123550, 125440, 137200, 138376, 141200, 143360, 156800, 158144, 172970, 175616, 179200, 180736, 197680, 200704, 219520, 225920, 242158, 247100, 250880, 274400, 276752, 282400, 313600, 316288, 345940, 351232, 358400, 361472, 395360, 432425, 439040, 451840, 484316, 494200, 501760, 548800, 553504, 564800, 605395, 627200, 632576, 691880, 702464, 716800, 722944, 790720, 864850, 878080, 903680, 968632, 988400, 1003520, 1097600, 1107008, 1129600, 1210790, 1254400, 1265152, 1383760, 1404928, 1445888, 1581440, 1729700, 1756160, 1807360, 1937264, 1976800, 2195200, 2214016, 2259200, 2421580, 2508800, 2530304, 2767520, 3026975, 3162880, 3459400, 3512320, 3614720, 3874528, 3953600, 4390400, 4428032, 4518400, 4843160, 5017600, 5060608, 5535040, 6053950, 6325760, 6918800, 7024640, 7229440, 7749056, 7907200, 8780800, 8856064, 9036800, 9686320, 10121216, 11070080, 12107900, 12651520, 13837600, 15498112, 15814400, 17561600, 17712128, 18073600, 19372640, 22140160, 24215800, 25303040, 27675200, 30996224, 31628800, 35123200, 35424256, 36147200, 38745280, 44280320, 48431600, 50606080, 55350400, 61992448, 63257600, 70848512, 77490560, 88560640, 96863200, 110700800, 123984896, 126515200, 154981120, 177121280, 193726400, 221401600, 247969792, 253030400, 309962240, 354242560, 387452800, 442803200, 495939584, 619924480, 774905600, 885606400, 1239848960, 1549811200, 1771212800, 2479697920, 3099622400, 6199244800, 12398489600]

約数ペア:

[(1, 12398489600), (2, 6199244800), (4, 3099622400), (5, 2479697920), (7, 1771212800), (8, 1549811200), (10, 1239848960), (14, 885606400), (16, 774905600), (20, 619924480), (25, 495939584), (28, 442803200), (32, 387452800), (35, 354242560), (40, 309962240), (49, 253030400), (50, 247969792), (56, 221401600), (64, 193726400), (70, 177121280), (80, 154981120), (98, 126515200), (100, 123984896), (112, 110700800), (128, 96863200), (140, 88560640), (160, 77490560), (175, 70848512), (196, 63257600), (200, 61992448), (224, 55350400), (245, 50606080), (256, 48431600), (280, 44280320), (320, 38745280), (343, 36147200), (350, 35424256), (353, 35123200), (392, 31628800), (400, 30996224), (448, 27675200), (490, 25303040), (512, 24215800), (560, 22140160), (640, 19372640), (686, 18073600), (700, 17712128), (706, 17561600), (784, 15814400), (800, 15498112), (896, 13837600), (980, 12651520), (1024, 12107900), (1120, 11070080), (1225, 10121216), (1280, 9686320), (1372, 9036800), (1400, 8856064), (1412, 8780800), (1568, 7907200), (1600, 7749056), (1715, 7229440), (1765, 7024640), (1792, 6918800), (1960, 6325760), (2048, 6053950), (2240, 5535040), (2450, 5060608), (2471, 5017600), (2560, 4843160), (2744, 4518400), (2800, 4428032), (2824, 4390400), (3136, 3953600), (3200, 3874528), (3430, 3614720), (3530, 3512320), (3584, 3459400), (3920, 3162880), (4096, 3026975), (4480, 2767520), (4900, 2530304), (4942, 2508800), (5120, 2421580), (5488, 2259200), (5600, 2214016), (5648, 2195200), (6272, 1976800), (6400, 1937264), (6860, 1807360), (7060, 1756160), (7168, 1729700), (7840, 1581440), (8575, 1445888), (8825, 1404928), (8960, 1383760), (9800, 1265152), (9884, 1254400), (10240, 1210790), (10976, 1129600), (11200, 1107008), (11296, 1097600), (12355, 1003520), (12544, 988400), (12800, 968632), (13720, 903680), (14120, 878080), (14336, 864850), (15680, 790720), (17150, 722944), (17297, 716800), (17650, 702464), (17920, 691880), (19600, 632576), (19768, 627200), (20480, 605395), (21952, 564800), (22400, 553504), (22592, 548800), (24710, 501760), (25088, 494200), (25600, 484316), (27440, 451840), (28240, 439040), (28672, 432425), (31360, 395360), (34300, 361472), (34594, 358400), (35300, 351232), (35840, 345940), (39200, 316288), (39536, 313600), (43904, 282400), (44800, 276752), (45184, 274400), (49420, 250880), (50176, 247100), (51200, 242158), (54880, 225920), (56480, 219520), (61775, 200704), (62720, 197680), (68600, 180736), (69188, 179200), (70600, 175616), (71680, 172970), (78400, 158144), (79072, 156800), (86485, 143360), (87808, 141200), (89600, 138376), (90368, 137200), (98840, 125440), (100352, 123550), (102400, 121079), (109760, 112960)]