12481879680

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:931

約数の個数: 448

約数和(自身を含む): 46235473920

約数和(自身を除く): 33753594240

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, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 486, 496, 540, 558, 576, 620, 640, 648, 720, 729, 744, 810, 837, 863, 864, 930, 960, 972, 992, 1080, 1116, 1152, 1215, 1240, 1296, 1395, 1440, 1458, 1488, 1620, 1674, 1726, 1728, 1860, 1920, 1944, 1984, 2160, 2232, 2430, 2480, 2511, 2589, 2592, 2790, 2880, 2916, 2976, 3240, 3348, 3452, 3456, 3645, 3720, 3888, 3968, 4185, 4315, 4320, 4464, 4860, 4960, 5022, 5178, 5184, 5580, 5760, 5832, 5952, 6480, 6696, 6904, 7290, 7440, 7533, 7767, 7776, 8370, 8630, 8640, 8928, 9720, 9920, 10044, 10356, 10368, 11160, 11664, 11904, 12555, 12945, 12960, 13392, 13808, 14580, 14880, 15066, 15534, 15552, 16740, 17260, 17280, 17856, 19440, 19840, 20088, 20712, 22320, 22599, 23301, 23328, 25110, 25890, 25920, 26753, 26784, 27616, 29160, 29760, 30132, 31068, 31104, 33480, 34520, 35712, 37665, 38835, 38880, 40176, 41424, 44640, 45198, 46602, 46656, 50220, 51780, 51840, 53506, 53568, 55232, 58320, 59520, 60264, 62136, 66960, 69040, 69903, 75330, 77670, 77760, 80259, 80352, 82848, 89280, 90396, 93204, 93312, 100440, 103560, 107012, 107136, 110464, 112995, 116505, 116640, 120528, 124272, 133765, 133920, 138080, 139806, 150660, 155340, 155520, 160518, 160704, 165696, 178560, 180792, 186408, 200880, 207120, 209709, 214024, 225990, 233010, 233280, 240777, 241056, 248544, 267530, 267840, 276160, 279612, 301320, 310680, 321036, 321408, 331392, 349515, 361584, 372816, 401295, 401760, 414240, 419418, 428048, 451980, 466020, 466560, 481554, 482112, 497088, 535060, 535680, 552320, 559224, 602640, 621360, 629127, 642072, 699030, 722331, 723168, 745632, 802590, 803520, 828480, 838836, 856096, 903960, 932040, 963108, 964224, 994176, 1048545, 1070120, 1118448, 1203885, 1205280, 1242720, 1258254, 1284144, 1398060, 1444662, 1446336, 1491264, 1605180, 1607040, 1656960, 1677672, 1712192, 1807920, 1864080, 1926216, 2097090, 2140240, 2166993, 2236896, 2407770, 2410560, 2485440, 2516508, 2568288, 2796120, 2889324, 2892672, 2982528, 3145635, 3210360, 3355344, 3424384, 3611655, 3615840, 3728160, 3852432, 4194180, 4280480, 4333986, 4473792, 4815540, 4821120, 4970880, 5033016, 5136576, 5592240, 5778648, 6291270, 6420720, 6500979, 6710688, 7223310, 7231680, 7456320, 7704864, 8388360, 8560960, 8667972, 8947584, 9631080, 10066032, 10273152, 10834965, 11184480, 11557296, 12582540, 12841440, 13001958, 13421376, 14446620, 14463360, 14912640, 15409728, 16776720, 17121920, 17335944, 19262160, 19502937, 20132064, 21669930, 22368960, 23114592, 25165080, 25682880, 26003916, 26842752, 28893240, 30819456, 32504895, 33553440, 34671888, 38524320, 39005874, 40264128, 43339860, 44737920, 46229184, 50330160, 51365760, 52007832, 57786480, 65009790, 67106880, 69343776, 77048640, 78011748, 80528256, 86679720, 92458368, 97514685, 100660320, 104015664, 115572960, 130019580, 134213760, 138687552, 154097280, 156023496, 173359440, 195029370, 201320640, 208031328, 231145920, 260039160, 277375104, 312046992, 346718880, 390058740, 402641280, 416062656, 462291840, 520078320, 624093984, 693437760, 780117480, 832125312, 1040156640, 1248187968, 1386875520, 1560234960, 2080313280, 2496375936, 3120469920, 4160626560, 6240939840, 12481879680]

約数ペア:

[(1, 12481879680), (2, 6240939840), (3, 4160626560), (4, 3120469920), (5, 2496375936), (6, 2080313280), (8, 1560234960), (9, 1386875520), (10, 1248187968), (12, 1040156640), (15, 832125312), (16, 780117480), (18, 693437760), (20, 624093984), (24, 520078320), (27, 462291840), (30, 416062656), (31, 402641280), (32, 390058740), (36, 346718880), (40, 312046992), (45, 277375104), (48, 260039160), (54, 231145920), (60, 208031328), (62, 201320640), (64, 195029370), (72, 173359440), (80, 156023496), (81, 154097280), (90, 138687552), (93, 134213760), (96, 130019580), (108, 115572960), (120, 104015664), (124, 100660320), (128, 97514685), (135, 92458368), (144, 86679720), (155, 80528256), (160, 78011748), (162, 77048640), (180, 69343776), (186, 67106880), (192, 65009790), (216, 57786480), (240, 52007832), (243, 51365760), (248, 50330160), (270, 46229184), (279, 44737920), (288, 43339860), (310, 40264128), (320, 39005874), (324, 38524320), (360, 34671888), (372, 33553440), (384, 32504895), (405, 30819456), (432, 28893240), (465, 26842752), (480, 26003916), (486, 25682880), (496, 25165080), (540, 23114592), (558, 22368960), (576, 21669930), (620, 20132064), (640, 19502937), (648, 19262160), (720, 17335944), (729, 17121920), (744, 16776720), (810, 15409728), (837, 14912640), (863, 14463360), (864, 14446620), (930, 13421376), (960, 13001958), (972, 12841440), (992, 12582540), (1080, 11557296), (1116, 11184480), (1152, 10834965), (1215, 10273152), (1240, 10066032), (1296, 9631080), (1395, 8947584), (1440, 8667972), (1458, 8560960), (1488, 8388360), (1620, 7704864), (1674, 7456320), (1726, 7231680), (1728, 7223310), (1860, 6710688), (1920, 6500979), (1944, 6420720), (1984, 6291270), (2160, 5778648), (2232, 5592240), (2430, 5136576), (2480, 5033016), (2511, 4970880), (2589, 4821120), (2592, 4815540), (2790, 4473792), (2880, 4333986), (2916, 4280480), (2976, 4194180), (3240, 3852432), (3348, 3728160), (3452, 3615840), (3456, 3611655), (3645, 3424384), (3720, 3355344), (3888, 3210360), (3968, 3145635), (4185, 2982528), (4315, 2892672), (4320, 2889324), (4464, 2796120), (4860, 2568288), (4960, 2516508), (5022, 2485440), (5178, 2410560), (5184, 2407770), (5580, 2236896), (5760, 2166993), (5832, 2140240), (5952, 2097090), (6480, 1926216), (6696, 1864080), (6904, 1807920), (7290, 1712192), (7440, 1677672), (7533, 1656960), (7767, 1607040), (7776, 1605180), (8370, 1491264), (8630, 1446336), (8640, 1444662), (8928, 1398060), (9720, 1284144), (9920, 1258254), (10044, 1242720), (10356, 1205280), (10368, 1203885), (11160, 1118448), (11664, 1070120), (11904, 1048545), (12555, 994176), (12945, 964224), (12960, 963108), (13392, 932040), (13808, 903960), (14580, 856096), (14880, 838836), (15066, 828480), (15534, 803520), (15552, 802590), (16740, 745632), (17260, 723168), (17280, 722331), (17856, 699030), (19440, 642072), (19840, 629127), (20088, 621360), (20712, 602640), (22320, 559224), (22599, 552320), (23301, 535680), (23328, 535060), (25110, 497088), (25890, 482112), (25920, 481554), (26753, 466560), (26784, 466020), (27616, 451980), (29160, 428048), (29760, 419418), (30132, 414240), (31068, 401760), (31104, 401295), (33480, 372816), (34520, 361584), (35712, 349515), (37665, 331392), (38835, 321408), (38880, 321036), (40176, 310680), (41424, 301320), (44640, 279612), (45198, 276160), (46602, 267840), (46656, 267530), (50220, 248544), (51780, 241056), (51840, 240777), (53506, 233280), (53568, 233010), (55232, 225990), (58320, 214024), (59520, 209709), (60264, 207120), (62136, 200880), (66960, 186408), (69040, 180792), (69903, 178560), (75330, 165696), (77670, 160704), (77760, 160518), (80259, 155520), (80352, 155340), (82848, 150660), (89280, 139806), (90396, 138080), (93204, 133920), (93312, 133765), (100440, 124272), (103560, 120528), (107012, 116640), (107136, 116505), (110464, 112995)]