27730204320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20479}}^1$

素因数の和:20548

約数の個数: 384

約数和(自身を含む): 110981283840

約数和(自身を除く): 83251079520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 130, 140, 155, 156, 160, 168, 182, 186, 195, 208, 210, 217, 224, 240, 248, 260, 273, 280, 310, 312, 336, 364, 372, 390, 403, 416, 420, 434, 455, 465, 480, 496, 520, 546, 560, 620, 624, 651, 672, 728, 744, 780, 806, 840, 868, 910, 930, 992, 1040, 1085, 1092, 1120, 1209, 1240, 1248, 1302, 1365, 1456, 1488, 1560, 1612, 1680, 1736, 1820, 1860, 2015, 2080, 2170, 2184, 2418, 2480, 2604, 2730, 2821, 2912, 2976, 3120, 3224, 3255, 3360, 3472, 3640, 3720, 4030, 4340, 4368, 4836, 4960, 5208, 5460, 5642, 6045, 6240, 6448, 6510, 6944, 7280, 7440, 8060, 8463, 8680, 8736, 9672, 10416, 10920, 11284, 12090, 12896, 13020, 14105, 14560, 14880, 16120, 16926, 17360, 19344, 20479, 20832, 21840, 22568, 24180, 26040, 28210, 32240, 33852, 34720, 38688, 40958, 42315, 43680, 45136, 48360, 52080, 56420, 61437, 64480, 67704, 81916, 84630, 90272, 96720, 102395, 104160, 112840, 122874, 135408, 143353, 163832, 169260, 193440, 204790, 225680, 245748, 266227, 270816, 286706, 307185, 327664, 338520, 409580, 430059, 451360, 491496, 532454, 573412, 614370, 634849, 655328, 677040, 716765, 798681, 819160, 860118, 982992, 1064908, 1146824, 1228740, 1269698, 1331135, 1354080, 1433530, 1597362, 1638320, 1720236, 1863589, 1904547, 1965984, 2129816, 2150295, 2293648, 2457480, 2539396, 2662270, 2867060, 3174245, 3194724, 3276640, 3440472, 3727178, 3809094, 3993405, 4259632, 4300590, 4443943, 4587296, 4914960, 5078792, 5324540, 5590767, 5734120, 6348490, 6389448, 6880944, 7454356, 7618188, 7986810, 8253037, 8519264, 8601180, 8887886, 9317945, 9522735, 9829920, 10157584, 10649080, 11181534, 11468240, 12696980, 12778896, 13331829, 13761888, 14908712, 15236376, 15973620, 16506074, 17202360, 17775772, 18635890, 19045470, 20315168, 21298160, 22219715, 22363068, 22936480, 24759111, 25393960, 25557792, 26663658, 27953835, 29817424, 30472752, 31947240, 33012148, 34404720, 35551544, 37271780, 38090940, 41265185, 42596320, 44439430, 44726136, 49518222, 50787920, 53327316, 55907670, 57771259, 59634848, 60945504, 63894480, 66024296, 66659145, 68809440, 71103088, 74543560, 76181880, 82530370, 88878860, 89452272, 99036444, 101575840, 106654632, 111815340, 115542518, 123795555, 127788960, 132048592, 133318290, 142206176, 149087120, 152363760, 165060740, 173313777, 177757720, 178904544, 198072888, 213309264, 223630680, 231085036, 247591110, 264097184, 266636580, 288856295, 298174240, 304727520, 330121480, 346627554, 355515440, 396145776, 426618528, 447261360, 462170072, 495182220, 533273160, 577712590, 660242960, 693255108, 711030880, 792291552, 866568885, 894522720, 924340144, 990364440, 1066546320, 1155425180, 1320485920, 1386510216, 1733137770, 1848680288, 1980728880, 2133092640, 2310850360, 2773020432, 3466275540, 3961457760, 4621700720, 5546040864, 6932551080, 9243401440, 13865102160, 27730204320]

約数ペア:

[(1, 27730204320), (2, 13865102160), (3, 9243401440), (4, 6932551080), (5, 5546040864), (6, 4621700720), (7, 3961457760), (8, 3466275540), (10, 2773020432), (12, 2310850360), (13, 2133092640), (14, 1980728880), (15, 1848680288), (16, 1733137770), (20, 1386510216), (21, 1320485920), (24, 1155425180), (26, 1066546320), (28, 990364440), (30, 924340144), (31, 894522720), (32, 866568885), (35, 792291552), (39, 711030880), (40, 693255108), (42, 660242960), (48, 577712590), (52, 533273160), (56, 495182220), (60, 462170072), (62, 447261360), (65, 426618528), (70, 396145776), (78, 355515440), (80, 346627554), (84, 330121480), (91, 304727520), (93, 298174240), (96, 288856295), (104, 266636580), (105, 264097184), (112, 247591110), (120, 231085036), (124, 223630680), (130, 213309264), (140, 198072888), (155, 178904544), (156, 177757720), (160, 173313777), (168, 165060740), (182, 152363760), (186, 149087120), (195, 142206176), (208, 133318290), (210, 132048592), (217, 127788960), (224, 123795555), (240, 115542518), (248, 111815340), (260, 106654632), (273, 101575840), (280, 99036444), (310, 89452272), (312, 88878860), (336, 82530370), (364, 76181880), (372, 74543560), (390, 71103088), (403, 68809440), (416, 66659145), (420, 66024296), (434, 63894480), (455, 60945504), (465, 59634848), (480, 57771259), (496, 55907670), (520, 53327316), (546, 50787920), (560, 49518222), (620, 44726136), (624, 44439430), (651, 42596320), (672, 41265185), (728, 38090940), (744, 37271780), (780, 35551544), (806, 34404720), (840, 33012148), (868, 31947240), (910, 30472752), (930, 29817424), (992, 27953835), (1040, 26663658), (1085, 25557792), (1092, 25393960), (1120, 24759111), (1209, 22936480), (1240, 22363068), (1248, 22219715), (1302, 21298160), (1365, 20315168), (1456, 19045470), (1488, 18635890), (1560, 17775772), (1612, 17202360), (1680, 16506074), (1736, 15973620), (1820, 15236376), (1860, 14908712), (2015, 13761888), (2080, 13331829), (2170, 12778896), (2184, 12696980), (2418, 11468240), (2480, 11181534), (2604, 10649080), (2730, 10157584), (2821, 9829920), (2912, 9522735), (2976, 9317945), (3120, 8887886), (3224, 8601180), (3255, 8519264), (3360, 8253037), (3472, 7986810), (3640, 7618188), (3720, 7454356), (4030, 6880944), (4340, 6389448), (4368, 6348490), (4836, 5734120), (4960, 5590767), (5208, 5324540), (5460, 5078792), (5642, 4914960), (6045, 4587296), (6240, 4443943), (6448, 4300590), (6510, 4259632), (6944, 3993405), (7280, 3809094), (7440, 3727178), (8060, 3440472), (8463, 3276640), (8680, 3194724), (8736, 3174245), (9672, 2867060), (10416, 2662270), (10920, 2539396), (11284, 2457480), (12090, 2293648), (12896, 2150295), (13020, 2129816), (14105, 1965984), (14560, 1904547), (14880, 1863589), (16120, 1720236), (16926, 1638320), (17360, 1597362), (19344, 1433530), (20479, 1354080), (20832, 1331135), (21840, 1269698), (22568, 1228740), (24180, 1146824), (26040, 1064908), (28210, 982992), (32240, 860118), (33852, 819160), (34720, 798681), (38688, 716765), (40958, 677040), (42315, 655328), (43680, 634849), (45136, 614370), (48360, 573412), (52080, 532454), (56420, 491496), (61437, 451360), (64480, 430059), (67704, 409580), (81916, 338520), (84630, 327664), (90272, 307185), (96720, 286706), (102395, 270816), (104160, 266227), (112840, 245748), (122874, 225680), (135408, 204790), (143353, 193440), (163832, 169260)]