47888495280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{85381}}^1$

素因数の和:85460

約数の個数: 240

約数和(自身を含む): 173421087840

約数和(自身を除く): 125532592560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 41, 45, 48, 57, 60, 72, 76, 80, 82, 90, 95, 114, 120, 123, 144, 152, 164, 171, 180, 190, 205, 228, 240, 246, 285, 304, 328, 342, 360, 369, 380, 410, 456, 492, 570, 615, 656, 684, 720, 738, 760, 779, 820, 855, 912, 984, 1140, 1230, 1368, 1476, 1520, 1558, 1640, 1710, 1845, 1968, 2280, 2337, 2460, 2736, 2952, 3116, 3280, 3420, 3690, 3895, 4560, 4674, 4920, 5904, 6232, 6840, 7011, 7380, 7790, 9348, 9840, 11685, 12464, 13680, 14022, 14760, 15580, 18696, 23370, 28044, 29520, 31160, 35055, 37392, 46740, 56088, 62320, 70110, 85381, 93480, 112176, 140220, 170762, 186960, 256143, 280440, 341524, 426905, 512286, 560880, 683048, 768429, 853810, 1024572, 1280715, 1366096, 1536858, 1622239, 1707620, 2049144, 2561430, 3073716, 3244478, 3415240, 3500621, 3842145, 4098288, 4866717, 5122860, 6147432, 6488956, 6830480, 7001242, 7684290, 8111195, 9733434, 10245720, 10501863, 12294864, 12977912, 14002484, 14600151, 15368580, 16222390, 17503105, 19466868, 20491440, 21003726, 24333585, 25955824, 28004968, 29200302, 30737160, 31505589, 32444780, 35006210, 38933736, 42007452, 48667170, 52509315, 56009936, 58400604, 61474320, 63011178, 64889560, 66511799, 70012420, 73000755, 77867472, 84014904, 97334340, 105018630, 116801208, 126022356, 129779120, 133023598, 140024840, 146001510, 157527945, 168029808, 194668680, 199535397, 210037260, 233602416, 252044712, 266047196, 280049680, 292003020, 315055890, 332558995, 389337360, 399070794, 420074520, 504089424, 532094392, 584006040, 598606191, 630111780, 665117990, 798141588, 840149040, 997676985, 1064188784, 1168012080, 1197212382, 1260223560, 1330235980, 1596283176, 1995353970, 2394424764, 2520447120, 2660471960, 2993030955, 3192566352, 3990707940, 4788849528, 5320943920, 5986061910, 7981415880, 9577699056, 11972123820, 15962831760, 23944247640, 47888495280]

約数ペア:

[(1, 47888495280), (2, 23944247640), (3, 15962831760), (4, 11972123820), (5, 9577699056), (6, 7981415880), (8, 5986061910), (9, 5320943920), (10, 4788849528), (12, 3990707940), (15, 3192566352), (16, 2993030955), (18, 2660471960), (19, 2520447120), (20, 2394424764), (24, 1995353970), (30, 1596283176), (36, 1330235980), (38, 1260223560), (40, 1197212382), (41, 1168012080), (45, 1064188784), (48, 997676985), (57, 840149040), (60, 798141588), (72, 665117990), (76, 630111780), (80, 598606191), (82, 584006040), (90, 532094392), (95, 504089424), (114, 420074520), (120, 399070794), (123, 389337360), (144, 332558995), (152, 315055890), (164, 292003020), (171, 280049680), (180, 266047196), (190, 252044712), (205, 233602416), (228, 210037260), (240, 199535397), (246, 194668680), (285, 168029808), (304, 157527945), (328, 146001510), (342, 140024840), (360, 133023598), (369, 129779120), (380, 126022356), (410, 116801208), (456, 105018630), (492, 97334340), (570, 84014904), (615, 77867472), (656, 73000755), (684, 70012420), (720, 66511799), (738, 64889560), (760, 63011178), (779, 61474320), (820, 58400604), (855, 56009936), (912, 52509315), (984, 48667170), (1140, 42007452), (1230, 38933736), (1368, 35006210), (1476, 32444780), (1520, 31505589), (1558, 30737160), (1640, 29200302), (1710, 28004968), (1845, 25955824), (1968, 24333585), (2280, 21003726), (2337, 20491440), (2460, 19466868), (2736, 17503105), (2952, 16222390), (3116, 15368580), (3280, 14600151), (3420, 14002484), (3690, 12977912), (3895, 12294864), (4560, 10501863), (4674, 10245720), (4920, 9733434), (5904, 8111195), (6232, 7684290), (6840, 7001242), (7011, 6830480), (7380, 6488956), (7790, 6147432), (9348, 5122860), (9840, 4866717), (11685, 4098288), (12464, 3842145), (13680, 3500621), (14022, 3415240), (14760, 3244478), (15580, 3073716), (18696, 2561430), (23370, 2049144), (28044, 1707620), (29520, 1622239), (31160, 1536858), (35055, 1366096), (37392, 1280715), (46740, 1024572), (56088, 853810), (62320, 768429), (70110, 683048), (85381, 560880), (93480, 512286), (112176, 426905), (140220, 341524), (170762, 280440), (186960, 256143)]