12542233600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{13}}^3\times {\mathrm{223}}^1$

素因数の和:292

約数の個数: 264

約数和(自身を含む): 33830195840

約数和(自身を除く): 21287962240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 169, 200, 208, 223, 256, 260, 320, 325, 338, 400, 416, 446, 512, 520, 640, 650, 676, 800, 832, 845, 892, 1024, 1040, 1115, 1280, 1300, 1352, 1600, 1664, 1690, 1784, 2080, 2197, 2230, 2560, 2600, 2704, 2899, 3200, 3328, 3380, 3568, 4160, 4225, 4394, 4460, 5120, 5200, 5408, 5575, 5798, 6400, 6656, 6760, 7136, 8320, 8450, 8788, 8920, 10400, 10816, 10985, 11150, 11596, 12800, 13312, 13520, 14272, 14495, 16640, 16900, 17576, 17840, 20800, 21632, 21970, 22300, 23192, 25600, 27040, 28544, 28990, 33280, 33800, 35152, 35680, 37687, 41600, 43264, 43940, 44600, 46384, 54080, 54925, 57088, 57980, 66560, 67600, 70304, 71360, 72475, 75374, 83200, 86528, 87880, 89200, 92768, 108160, 109850, 114176, 115960, 135200, 140608, 142720, 144950, 150748, 166400, 173056, 175760, 178400, 185536, 188435, 216320, 219700, 228352, 231920, 270400, 281216, 285440, 289900, 301496, 332800, 351520, 356800, 371072, 376870, 432640, 439400, 463840, 489931, 540800, 562432, 570880, 579800, 602992, 703040, 713600, 742144, 753740, 865280, 878800, 927680, 942175, 979862, 1081600, 1124864, 1141760, 1159600, 1205984, 1406080, 1427200, 1484288, 1507480, 1757600, 1855360, 1884350, 1959724, 2163200, 2249728, 2319200, 2411968, 2449655, 2812160, 2854400, 2968576, 3014960, 3515200, 3710720, 3768700, 3919448, 4326400, 4638400, 4823936, 4899310, 5624320, 5708800, 6029920, 7030400, 7421440, 7537400, 7838896, 9276800, 9647872, 9798620, 11248640, 12059840, 12248275, 14060800, 14842880, 15074800, 15677792, 18553600, 19295744, 19597240, 24119680, 24496550, 28121600, 30149600, 31355584, 37107200, 38591488, 39194480, 48239360, 48993100, 56243200, 60299200, 62711168, 74214400, 78388960, 96478720, 97986200, 120598400, 125422336, 156777920, 192957440, 195972400, 241196800, 250844672, 313555840, 391944800, 482393600, 501689344, 627111680, 783889600, 964787200, 1254223360, 1567779200, 2508446720, 3135558400, 6271116800, 12542233600]

約数ペア:

[(1, 12542233600), (2, 6271116800), (4, 3135558400), (5, 2508446720), (8, 1567779200), (10, 1254223360), (13, 964787200), (16, 783889600), (20, 627111680), (25, 501689344), (26, 482393600), (32, 391944800), (40, 313555840), (50, 250844672), (52, 241196800), (64, 195972400), (65, 192957440), (80, 156777920), (100, 125422336), (104, 120598400), (128, 97986200), (130, 96478720), (160, 78388960), (169, 74214400), (200, 62711168), (208, 60299200), (223, 56243200), (256, 48993100), (260, 48239360), (320, 39194480), (325, 38591488), (338, 37107200), (400, 31355584), (416, 30149600), (446, 28121600), (512, 24496550), (520, 24119680), (640, 19597240), (650, 19295744), (676, 18553600), (800, 15677792), (832, 15074800), (845, 14842880), (892, 14060800), (1024, 12248275), (1040, 12059840), (1115, 11248640), (1280, 9798620), (1300, 9647872), (1352, 9276800), (1600, 7838896), (1664, 7537400), (1690, 7421440), (1784, 7030400), (2080, 6029920), (2197, 5708800), (2230, 5624320), (2560, 4899310), (2600, 4823936), (2704, 4638400), (2899, 4326400), (3200, 3919448), (3328, 3768700), (3380, 3710720), (3568, 3515200), (4160, 3014960), (4225, 2968576), (4394, 2854400), (4460, 2812160), (5120, 2449655), (5200, 2411968), (5408, 2319200), (5575, 2249728), (5798, 2163200), (6400, 1959724), (6656, 1884350), (6760, 1855360), (7136, 1757600), (8320, 1507480), (8450, 1484288), (8788, 1427200), (8920, 1406080), (10400, 1205984), (10816, 1159600), (10985, 1141760), (11150, 1124864), (11596, 1081600), (12800, 979862), (13312, 942175), (13520, 927680), (14272, 878800), (14495, 865280), (16640, 753740), (16900, 742144), (17576, 713600), (17840, 703040), (20800, 602992), (21632, 579800), (21970, 570880), (22300, 562432), (23192, 540800), (25600, 489931), (27040, 463840), (28544, 439400), (28990, 432640), (33280, 376870), (33800, 371072), (35152, 356800), (35680, 351520), (37687, 332800), (41600, 301496), (43264, 289900), (43940, 285440), (44600, 281216), (46384, 270400), (54080, 231920), (54925, 228352), (57088, 219700), (57980, 216320), (66560, 188435), (67600, 185536), (70304, 178400), (71360, 175760), (72475, 173056), (75374, 166400), (83200, 150748), (86528, 144950), (87880, 142720), (89200, 140608), (92768, 135200), (108160, 115960), (109850, 114176)]