18989484480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:706

約数の個数: 560

約数和(自身を含む): 71935262784

約数和(自身を除く): 52945778304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 53, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 106, 108, 115, 120, 135, 138, 144, 159, 160, 162, 180, 184, 192, 207, 212, 216, 230, 240, 265, 270, 276, 288, 318, 320, 324, 345, 360, 368, 405, 414, 424, 432, 460, 477, 480, 530, 540, 552, 576, 601, 621, 636, 648, 690, 720, 736, 795, 810, 828, 848, 864, 920, 954, 960, 1035, 1060, 1080, 1104, 1202, 1219, 1242, 1272, 1296, 1380, 1431, 1440, 1472, 1590, 1620, 1656, 1696, 1728, 1803, 1840, 1863, 1908, 2070, 2120, 2160, 2208, 2385, 2404, 2438, 2484, 2544, 2592, 2760, 2862, 2880, 3005, 3105, 3180, 3240, 3312, 3392, 3606, 3657, 3680, 3726, 3816, 4140, 4240, 4293, 4320, 4416, 4770, 4808, 4876, 4968, 5088, 5184, 5409, 5520, 5724, 6010, 6095, 6210, 6360, 6480, 6624, 7155, 7212, 7314, 7360, 7452, 7632, 8280, 8480, 8586, 8640, 9015, 9315, 9540, 9616, 9752, 9936, 10176, 10818, 10971, 11040, 11448, 12020, 12190, 12420, 12720, 12960, 13248, 13823, 14310, 14424, 14628, 14904, 15264, 16227, 16560, 16960, 17172, 18030, 18285, 18630, 19080, 19232, 19504, 19872, 21465, 21636, 21942, 22080, 22896, 24040, 24380, 24840, 25440, 25920, 27045, 27646, 28620, 28848, 29256, 29808, 30528, 31853, 32454, 32913, 33120, 34344, 36060, 36570, 37260, 38160, 38464, 39008, 39744, 41469, 42930, 43272, 43884, 45792, 48080, 48681, 48760, 49680, 50880, 54090, 54855, 55292, 57240, 57696, 58512, 59616, 63706, 64908, 65826, 66240, 68688, 69115, 72120, 73140, 74520, 76320, 78016, 81135, 82938, 85860, 86544, 87768, 91584, 95559, 96160, 97362, 97520, 98739, 99360, 108180, 109710, 110584, 114480, 115392, 117024, 119232, 124407, 127412, 129816, 131652, 137376, 138230, 144240, 146280, 149040, 152640, 159265, 162270, 164565, 165876, 171720, 173088, 175536, 191118, 192320, 194724, 195040, 197478, 198720, 207345, 216360, 219420, 221168, 228960, 234048, 243405, 248814, 254824, 259632, 263304, 274752, 276460, 286677, 288480, 292560, 298080, 318530, 324540, 329130, 331752, 343440, 346176, 351072, 373221, 382236, 389448, 390080, 394956, 414690, 432720, 438840, 442336, 457920, 477795, 486810, 493695, 497628, 509648, 519264, 526608, 552920, 573354, 576960, 585120, 596160, 622035, 637060, 649080, 658260, 663504, 686880, 702144, 732619, 746442, 764472, 778896, 789912, 829380, 860031, 865440, 877680, 884672, 955590, 973620, 987390, 995256, 1019296, 1038528, 1053216, 1105840, 1119663, 1146708, 1170240, 1244070, 1274120, 1298160, 1316520, 1327008, 1373760, 1433385, 1465238, 1492884, 1528944, 1557792, 1579824, 1658760, 1720062, 1730880, 1755360, 1866105, 1911180, 1947240, 1974780, 1990512, 2038592, 2106432, 2197857, 2211680, 2239326, 2293416, 2488140, 2548240, 2580093, 2596320, 2633040, 2654016, 2866770, 2930476, 2985768, 3057888, 3115584, 3159648, 3317520, 3440124, 3510720, 3663095, 3732210, 3822360, 3894480, 3949560, 3981024, 4300155, 4395714, 4423360, 4478652, 4586832, 4976280, 5096480, 5160186, 5192640, 5266080, 5598315, 5733540, 5860952, 5971536, 6115776, 6319296, 6593571, 6635040, 6880248, 7326190, 7464420, 7644720, 7788960, 7899120, 7962048, 8600310, 8791428, 8957304, 9173664, 9952560, 10192960, 10320372, 10532160, 10989285, 11196630, 11467080, 11721904, 11943072, 12900465, 13187142, 13270080, 13760496, 14652380, 14928840, 15289440, 15577920, 15798240, 17200620, 17582856, 17914608, 18347328, 19780713, 19905120, 20640744, 21978570, 22393260, 22934160, 23443808, 23886144, 25800930, 26374284, 27520992, 29304760, 29857680, 30578880, 31596480, 32967855, 34401240, 35165712, 35829216, 39561426, 39810240, 41281488, 43957140, 44786520, 45868320, 46887616, 51601860, 52748568, 55041984, 58609520, 59342139, 59715360, 65935710, 68802480, 70331424, 71658432, 79122852, 82562976, 87914280, 89573040, 91736640, 98903565, 103203720, 105497136, 117219040, 118684278, 119430720, 131871420, 137604960, 140662848, 158245704, 165125952, 175828560, 179146080, 197807130, 206407440, 210994272, 234438080, 237368556, 263742840, 275209920, 296710695, 316491408, 351657120, 358292160, 395614260, 412814880, 421988544, 474737112, 527485680, 593421390, 632982816, 703314240, 791228520, 825629760, 949474224, 1054971360, 1186842780, 1265965632, 1582457040, 1898948448, 2109942720, 2373685560, 3164914080, 3797896896, 4747371120, 6329828160, 9494742240, 18989484480]

約数ペア:

[(1, 18989484480), (2, 9494742240), (3, 6329828160), (4, 4747371120), (5, 3797896896), (6, 3164914080), (8, 2373685560), (9, 2109942720), (10, 1898948448), (12, 1582457040), (15, 1265965632), (16, 1186842780), (18, 1054971360), (20, 949474224), (23, 825629760), (24, 791228520), (27, 703314240), (30, 632982816), (32, 593421390), (36, 527485680), (40, 474737112), (45, 421988544), (46, 412814880), (48, 395614260), (53, 358292160), (54, 351657120), (60, 316491408), (64, 296710695), (69, 275209920), (72, 263742840), (80, 237368556), (81, 234438080), (90, 210994272), (92, 206407440), (96, 197807130), (106, 179146080), (108, 175828560), (115, 165125952), (120, 158245704), (135, 140662848), (138, 137604960), (144, 131871420), (159, 119430720), (160, 118684278), (162, 117219040), (180, 105497136), (184, 103203720), (192, 98903565), (207, 91736640), (212, 89573040), (216, 87914280), (230, 82562976), (240, 79122852), (265, 71658432), (270, 70331424), (276, 68802480), (288, 65935710), (318, 59715360), (320, 59342139), (324, 58609520), (345, 55041984), (360, 52748568), (368, 51601860), (405, 46887616), (414, 45868320), (424, 44786520), (432, 43957140), (460, 41281488), (477, 39810240), (480, 39561426), (530, 35829216), (540, 35165712), (552, 34401240), (576, 32967855), (601, 31596480), (621, 30578880), (636, 29857680), (648, 29304760), (690, 27520992), (720, 26374284), (736, 25800930), (795, 23886144), (810, 23443808), (828, 22934160), (848, 22393260), (864, 21978570), (920, 20640744), (954, 19905120), (960, 19780713), (1035, 18347328), (1060, 17914608), (1080, 17582856), (1104, 17200620), (1202, 15798240), (1219, 15577920), (1242, 15289440), (1272, 14928840), (1296, 14652380), (1380, 13760496), (1431, 13270080), (1440, 13187142), (1472, 12900465), (1590, 11943072), (1620, 11721904), (1656, 11467080), (1696, 11196630), (1728, 10989285), (1803, 10532160), (1840, 10320372), (1863, 10192960), (1908, 9952560), (2070, 9173664), (2120, 8957304), (2160, 8791428), (2208, 8600310), (2385, 7962048), (2404, 7899120), (2438, 7788960), (2484, 7644720), (2544, 7464420), (2592, 7326190), (2760, 6880248), (2862, 6635040), (2880, 6593571), (3005, 6319296), (3105, 6115776), (3180, 5971536), (3240, 5860952), (3312, 5733540), (3392, 5598315), (3606, 5266080), (3657, 5192640), (3680, 5160186), (3726, 5096480), (3816, 4976280), (4140, 4586832), (4240, 4478652), (4293, 4423360), (4320, 4395714), (4416, 4300155), (4770, 3981024), (4808, 3949560), (4876, 3894480), (4968, 3822360), (5088, 3732210), (5184, 3663095), (5409, 3510720), (5520, 3440124), (5724, 3317520), (6010, 3159648), (6095, 3115584), (6210, 3057888), (6360, 2985768), (6480, 2930476), (6624, 2866770), (7155, 2654016), (7212, 2633040), (7314, 2596320), (7360, 2580093), (7452, 2548240), (7632, 2488140), (8280, 2293416), (8480, 2239326), (8586, 2211680), (8640, 2197857), (9015, 2106432), (9315, 2038592), (9540, 1990512), (9616, 1974780), (9752, 1947240), (9936, 1911180), (10176, 1866105), (10818, 1755360), (10971, 1730880), (11040, 1720062), (11448, 1658760), (12020, 1579824), (12190, 1557792), (12420, 1528944), (12720, 1492884), (12960, 1465238), (13248, 1433385), (13823, 1373760), (14310, 1327008), (14424, 1316520), (14628, 1298160), (14904, 1274120), (15264, 1244070), (16227, 1170240), (16560, 1146708), (16960, 1119663), (17172, 1105840), (18030, 1053216), (18285, 1038528), (18630, 1019296), (19080, 995256), (19232, 987390), (19504, 973620), (19872, 955590), (21465, 884672), (21636, 877680), (21942, 865440), (22080, 860031), (22896, 829380), (24040, 789912), (24380, 778896), (24840, 764472), (25440, 746442), (25920, 732619), (27045, 702144), (27646, 686880), (28620, 663504), (28848, 658260), (29256, 649080), (29808, 637060), (30528, 622035), (31853, 596160), (32454, 585120), (32913, 576960), (33120, 573354), (34344, 552920), (36060, 526608), (36570, 519264), (37260, 509648), (38160, 497628), (38464, 493695), (39008, 486810), (39744, 477795), (41469, 457920), (42930, 442336), (43272, 438840), (43884, 432720), (45792, 414690), (48080, 394956), (48681, 390080), (48760, 389448), (49680, 382236), (50880, 373221), (54090, 351072), (54855, 346176), (55292, 343440), (57240, 331752), (57696, 329130), (58512, 324540), (59616, 318530), (63706, 298080), (64908, 292560), (65826, 288480), (66240, 286677), (68688, 276460), (69115, 274752), (72120, 263304), (73140, 259632), (74520, 254824), (76320, 248814), (78016, 243405), (81135, 234048), (82938, 228960), (85860, 221168), (86544, 219420), (87768, 216360), (91584, 207345), (95559, 198720), (96160, 197478), (97362, 195040), (97520, 194724), (98739, 192320), (99360, 191118), (108180, 175536), (109710, 173088), (110584, 171720), (114480, 165876), (115392, 164565), (117024, 162270), (119232, 159265), (124407, 152640), (127412, 149040), (129816, 146280), (131652, 144240), (137376, 138230)]