1226975040

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:572

約数の個数: 336

約数和(自身を含む): 4526645760

約数和(自身を除く): 3299670720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 270, 279, 288, 310, 320, 324, 360, 372, 405, 432, 465, 480, 486, 496, 509, 540, 558, 576, 620, 648, 720, 744, 810, 837, 864, 930, 960, 972, 992, 1018, 1080, 1116, 1215, 1240, 1296, 1395, 1440, 1488, 1527, 1620, 1674, 1728, 1860, 1944, 1984, 2036, 2160, 2232, 2430, 2480, 2511, 2545, 2592, 2790, 2880, 2976, 3054, 3240, 3348, 3720, 3888, 4072, 4185, 4320, 4464, 4581, 4860, 4960, 5022, 5090, 5184, 5580, 5952, 6108, 6480, 6696, 7440, 7533, 7635, 7776, 8144, 8370, 8640, 8928, 9162, 9720, 9920, 10044, 10180, 11160, 12216, 12555, 12960, 13392, 13743, 14880, 15066, 15270, 15552, 15779, 16288, 16740, 17856, 18324, 19440, 20088, 20360, 22320, 22905, 24432, 25110, 25920, 26784, 27486, 29760, 30132, 30540, 31558, 32576, 33480, 36648, 37665, 38880, 40176, 40720, 41229, 44640, 45810, 47337, 48864, 50220, 53568, 54972, 60264, 61080, 63116, 66960, 68715, 73296, 75330, 77760, 78895, 80352, 81440, 82458, 89280, 91620, 94674, 97728, 100440, 109944, 120528, 122160, 123687, 126232, 133920, 137430, 142011, 146592, 150660, 157790, 160704, 162880, 164916, 183240, 189348, 200880, 206145, 219888, 236685, 241056, 244320, 247374, 252464, 267840, 274860, 284022, 293184, 301320, 315580, 329832, 366480, 378696, 401760, 412290, 426033, 439776, 473370, 482112, 488640, 494748, 504928, 549720, 568044, 602640, 618435, 631160, 659664, 710055, 732960, 757392, 803520, 824580, 852066, 879552, 946740, 989496, 1009856, 1099440, 1136088, 1205280, 1236870, 1262320, 1278099, 1319328, 1420110, 1465920, 1514784, 1649160, 1704132, 1893480, 1978992, 2130165, 2198880, 2272176, 2410560, 2473740, 2524640, 2556198, 2638656, 2840220, 3029568, 3298320, 3408264, 3786960, 3834297, 3957984, 4260330, 4397760, 4544352, 4947480, 5049280, 5112396, 5680440, 6390495, 6596640, 6816528, 7573920, 7668594, 7915968, 8520660, 9088704, 9894960, 10224792, 11360880, 12780990, 13193280, 13633056, 15147840, 15337188, 17041320, 19171485, 19789920, 20449584, 22721760, 25561980, 27266112, 30674376, 34082640, 38342970, 39579840, 40899168, 45443520, 51123960, 61348752, 68165280, 76685940, 81798336, 102247920, 122697504, 136330560, 153371880, 204495840, 245395008, 306743760, 408991680, 613487520, 1226975040]

約数ペア:

[(1, 1226975040), (2, 613487520), (3, 408991680), (4, 306743760), (5, 245395008), (6, 204495840), (8, 153371880), (9, 136330560), (10, 122697504), (12, 102247920), (15, 81798336), (16, 76685940), (18, 68165280), (20, 61348752), (24, 51123960), (27, 45443520), (30, 40899168), (31, 39579840), (32, 38342970), (36, 34082640), (40, 30674376), (45, 27266112), (48, 25561980), (54, 22721760), (60, 20449584), (62, 19789920), (64, 19171485), (72, 17041320), (80, 15337188), (81, 15147840), (90, 13633056), (93, 13193280), (96, 12780990), (108, 11360880), (120, 10224792), (124, 9894960), (135, 9088704), (144, 8520660), (155, 7915968), (160, 7668594), (162, 7573920), (180, 6816528), (186, 6596640), (192, 6390495), (216, 5680440), (240, 5112396), (243, 5049280), (248, 4947480), (270, 4544352), (279, 4397760), (288, 4260330), (310, 3957984), (320, 3834297), (324, 3786960), (360, 3408264), (372, 3298320), (405, 3029568), (432, 2840220), (465, 2638656), (480, 2556198), (486, 2524640), (496, 2473740), (509, 2410560), (540, 2272176), (558, 2198880), (576, 2130165), (620, 1978992), (648, 1893480), (720, 1704132), (744, 1649160), (810, 1514784), (837, 1465920), (864, 1420110), (930, 1319328), (960, 1278099), (972, 1262320), (992, 1236870), (1018, 1205280), (1080, 1136088), (1116, 1099440), (1215, 1009856), (1240, 989496), (1296, 946740), (1395, 879552), (1440, 852066), (1488, 824580), (1527, 803520), (1620, 757392), (1674, 732960), (1728, 710055), (1860, 659664), (1944, 631160), (1984, 618435), (2036, 602640), (2160, 568044), (2232, 549720), (2430, 504928), (2480, 494748), (2511, 488640), (2545, 482112), (2592, 473370), (2790, 439776), (2880, 426033), (2976, 412290), (3054, 401760), (3240, 378696), (3348, 366480), (3720, 329832), (3888, 315580), (4072, 301320), (4185, 293184), (4320, 284022), (4464, 274860), (4581, 267840), (4860, 252464), (4960, 247374), (5022, 244320), (5090, 241056), (5184, 236685), (5580, 219888), (5952, 206145), (6108, 200880), (6480, 189348), (6696, 183240), (7440, 164916), (7533, 162880), (7635, 160704), (7776, 157790), (8144, 150660), (8370, 146592), (8640, 142011), (8928, 137430), (9162, 133920), (9720, 126232), (9920, 123687), (10044, 122160), (10180, 120528), (11160, 109944), (12216, 100440), (12555, 97728), (12960, 94674), (13392, 91620), (13743, 89280), (14880, 82458), (15066, 81440), (15270, 80352), (15552, 78895), (15779, 77760), (16288, 75330), (16740, 73296), (17856, 68715), (18324, 66960), (19440, 63116), (20088, 61080), (20360, 60264), (22320, 54972), (22905, 53568), (24432, 50220), (25110, 48864), (25920, 47337), (26784, 45810), (27486, 44640), (29760, 41229), (30132, 40720), (30540, 40176), (31558, 38880), (32576, 37665), (33480, 36648)]