8722066920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1129}}^1$

素因数の和:1708

約数の個数: 256

約数和(自身を含む): 31749926400

約数和(自身を除く): 23027859480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 541, 595, 680, 714, 840, 952, 1020, 1082, 1129, 1190, 1428, 1623, 1785, 2040, 2164, 2258, 2380, 2705, 2856, 3246, 3387, 3570, 3787, 4328, 4516, 4760, 5410, 5645, 6492, 6774, 7140, 7574, 7903, 8115, 9032, 9197, 10820, 11290, 11361, 12984, 13548, 14280, 15148, 15806, 16230, 16935, 18394, 18935, 19193, 21640, 22580, 22722, 23709, 27096, 27591, 30296, 31612, 32460, 33870, 36788, 37870, 38386, 39515, 45160, 45444, 45985, 47418, 55182, 56805, 57579, 63224, 64379, 64920, 67740, 73576, 75740, 76772, 79030, 90888, 91970, 94836, 95965, 110364, 113610, 115158, 118545, 128758, 134351, 135480, 137955, 151480, 153544, 158060, 183940, 189672, 191930, 193137, 220728, 227220, 230316, 237090, 257516, 268702, 275910, 287895, 316120, 321895, 367880, 383860, 386274, 403053, 454440, 460632, 474180, 515032, 537404, 551820, 575790, 610789, 643790, 671755, 767720, 772548, 806106, 948360, 965685, 1074808, 1103640, 1151580, 1221578, 1287580, 1343510, 1545096, 1612212, 1832367, 1931370, 2015265, 2303160, 2443156, 2575160, 2687020, 3053945, 3224424, 3664734, 3862740, 4030530, 4275523, 4886312, 5374040, 6107890, 7329468, 7725480, 8061060, 8551046, 9161835, 10383413, 12215780, 12826569, 14658936, 16122120, 17102092, 18323670, 20766826, 21377615, 24431560, 25653138, 31150239, 34204184, 36647340, 41533652, 42755230, 51306276, 51917065, 62300478, 64132845, 72683891, 73294680, 83067304, 85510460, 102612552, 103834130, 124600956, 128265690, 145367782, 155751195, 171020920, 207668260, 218051673, 249201912, 256531380, 290735564, 311502390, 363419455, 415336520, 436103346, 513062760, 581471128, 623004780, 726838910, 872206692, 1090258365, 1246009560, 1453677820, 1744413384, 2180516730, 2907355640, 4361033460, 8722066920]

約数ペア:

[(1, 8722066920), (2, 4361033460), (3, 2907355640), (4, 2180516730), (5, 1744413384), (6, 1453677820), (7, 1246009560), (8, 1090258365), (10, 872206692), (12, 726838910), (14, 623004780), (15, 581471128), (17, 513062760), (20, 436103346), (21, 415336520), (24, 363419455), (28, 311502390), (30, 290735564), (34, 256531380), (35, 249201912), (40, 218051673), (42, 207668260), (51, 171020920), (56, 155751195), (60, 145367782), (68, 128265690), (70, 124600956), (84, 103834130), (85, 102612552), (102, 85510460), (105, 83067304), (119, 73294680), (120, 72683891), (136, 64132845), (140, 62300478), (168, 51917065), (170, 51306276), (204, 42755230), (210, 41533652), (238, 36647340), (255, 34204184), (280, 31150239), (340, 25653138), (357, 24431560), (408, 21377615), (420, 20766826), (476, 18323670), (510, 17102092), (541, 16122120), (595, 14658936), (680, 12826569), (714, 12215780), (840, 10383413), (952, 9161835), (1020, 8551046), (1082, 8061060), (1129, 7725480), (1190, 7329468), (1428, 6107890), (1623, 5374040), (1785, 4886312), (2040, 4275523), (2164, 4030530), (2258, 3862740), (2380, 3664734), (2705, 3224424), (2856, 3053945), (3246, 2687020), (3387, 2575160), (3570, 2443156), (3787, 2303160), (4328, 2015265), (4516, 1931370), (4760, 1832367), (5410, 1612212), (5645, 1545096), (6492, 1343510), (6774, 1287580), (7140, 1221578), (7574, 1151580), (7903, 1103640), (8115, 1074808), (9032, 965685), (9197, 948360), (10820, 806106), (11290, 772548), (11361, 767720), (12984, 671755), (13548, 643790), (14280, 610789), (15148, 575790), (15806, 551820), (16230, 537404), (16935, 515032), (18394, 474180), (18935, 460632), (19193, 454440), (21640, 403053), (22580, 386274), (22722, 383860), (23709, 367880), (27096, 321895), (27591, 316120), (30296, 287895), (31612, 275910), (32460, 268702), (33870, 257516), (36788, 237090), (37870, 230316), (38386, 227220), (39515, 220728), (45160, 193137), (45444, 191930), (45985, 189672), (47418, 183940), (55182, 158060), (56805, 153544), (57579, 151480), (63224, 137955), (64379, 135480), (64920, 134351), (67740, 128758), (73576, 118545), (75740, 115158), (76772, 113610), (79030, 110364), (90888, 95965), (91970, 94836)]