47870184320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3727}}^1$

素因数の和:3861

約数の個数: 256

約数和(自身を含む): 135797022720

約数和(自身を除く): 87926838400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 61, 64, 70, 80, 94, 112, 122, 128, 140, 160, 188, 224, 235, 244, 280, 305, 320, 329, 376, 427, 448, 470, 488, 560, 610, 640, 658, 752, 854, 896, 940, 976, 1120, 1220, 1316, 1504, 1645, 1708, 1880, 1952, 2135, 2240, 2440, 2632, 2867, 3008, 3290, 3416, 3727, 3760, 3904, 4270, 4480, 4880, 5264, 5734, 6016, 6580, 6832, 7454, 7520, 7808, 8540, 9760, 10528, 11468, 13160, 13664, 14335, 14908, 15040, 17080, 18635, 19520, 20069, 21056, 22936, 26089, 26320, 27328, 28670, 29816, 30080, 34160, 37270, 39040, 40138, 42112, 45872, 52178, 52640, 54656, 57340, 59632, 68320, 74540, 80276, 91744, 100345, 104356, 105280, 114680, 119264, 130445, 136640, 149080, 160552, 175169, 183488, 200690, 208712, 210560, 227347, 229360, 238528, 260890, 273280, 298160, 321104, 350338, 366976, 401380, 417424, 454694, 458720, 477056, 521780, 596320, 642208, 700676, 802760, 834848, 875845, 909388, 917440, 1043560, 1136735, 1192640, 1226183, 1284416, 1401352, 1591429, 1605520, 1669696, 1751690, 1818776, 1834880, 2087120, 2273470, 2385280, 2452366, 2568832, 2802704, 3182858, 3211040, 3339392, 3503380, 3637552, 4174240, 4546940, 4904732, 5605408, 6130915, 6365716, 6422080, 7006760, 7275104, 7957145, 8348480, 9093880, 9809464, 10685309, 11210816, 12261830, 12731432, 12844160, 14013520, 14550208, 15914290, 16696960, 18187760, 19618928, 21370618, 22421632, 24523660, 25462864, 28027040, 29100416, 31828580, 36375520, 39237856, 42741236, 49047320, 50925728, 53426545, 56054080, 63657160, 72751040, 74797163, 78475712, 85482472, 98094640, 101851456, 106853090, 112108160, 127314320, 145502080, 149594326, 156951424, 170964944, 196189280, 203702912, 213706180, 254628640, 299188652, 341929888, 373985815, 392378560, 427412360, 509257280, 598377304, 683859776, 747971630, 784757120, 854824720, 1018514560, 1196754608, 1367719552, 1495943260, 1709649440, 2393509216, 2991886520, 3419298880, 4787018432, 5983773040, 6838597760, 9574036864, 11967546080, 23935092160, 47870184320]

約数ペア:

[(1, 47870184320), (2, 23935092160), (4, 11967546080), (5, 9574036864), (7, 6838597760), (8, 5983773040), (10, 4787018432), (14, 3419298880), (16, 2991886520), (20, 2393509216), (28, 1709649440), (32, 1495943260), (35, 1367719552), (40, 1196754608), (47, 1018514560), (56, 854824720), (61, 784757120), (64, 747971630), (70, 683859776), (80, 598377304), (94, 509257280), (112, 427412360), (122, 392378560), (128, 373985815), (140, 341929888), (160, 299188652), (188, 254628640), (224, 213706180), (235, 203702912), (244, 196189280), (280, 170964944), (305, 156951424), (320, 149594326), (329, 145502080), (376, 127314320), (427, 112108160), (448, 106853090), (470, 101851456), (488, 98094640), (560, 85482472), (610, 78475712), (640, 74797163), (658, 72751040), (752, 63657160), (854, 56054080), (896, 53426545), (940, 50925728), (976, 49047320), (1120, 42741236), (1220, 39237856), (1316, 36375520), (1504, 31828580), (1645, 29100416), (1708, 28027040), (1880, 25462864), (1952, 24523660), (2135, 22421632), (2240, 21370618), (2440, 19618928), (2632, 18187760), (2867, 16696960), (3008, 15914290), (3290, 14550208), (3416, 14013520), (3727, 12844160), (3760, 12731432), (3904, 12261830), (4270, 11210816), (4480, 10685309), (4880, 9809464), (5264, 9093880), (5734, 8348480), (6016, 7957145), (6580, 7275104), (6832, 7006760), (7454, 6422080), (7520, 6365716), (7808, 6130915), (8540, 5605408), (9760, 4904732), (10528, 4546940), (11468, 4174240), (13160, 3637552), (13664, 3503380), (14335, 3339392), (14908, 3211040), (15040, 3182858), (17080, 2802704), (18635, 2568832), (19520, 2452366), (20069, 2385280), (21056, 2273470), (22936, 2087120), (26089, 1834880), (26320, 1818776), (27328, 1751690), (28670, 1669696), (29816, 1605520), (30080, 1591429), (34160, 1401352), (37270, 1284416), (39040, 1226183), (40138, 1192640), (42112, 1136735), (45872, 1043560), (52178, 917440), (52640, 909388), (54656, 875845), (57340, 834848), (59632, 802760), (68320, 700676), (74540, 642208), (80276, 596320), (91744, 521780), (100345, 477056), (104356, 458720), (105280, 454694), (114680, 417424), (119264, 401380), (130445, 366976), (136640, 350338), (149080, 321104), (160552, 298160), (175169, 273280), (183488, 260890), (200690, 238528), (208712, 229360), (210560, 227347)]