45067680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 288

約数和(自身を含む): 186810624

約数和(自身を除く): 141742944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 263, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 526, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 789, 816, 840, 952, 1008, 1020, 1052, 1071, 1120, 1190, 1224, 1260, 1315, 1360, 1428, 1440, 1530, 1578, 1632, 1680, 1785, 1841, 1904, 2016, 2040, 2104, 2142, 2367, 2380, 2448, 2520, 2630, 2720, 2856, 3060, 3156, 3360, 3570, 3682, 3808, 3945, 4080, 4208, 4284, 4471, 4734, 4760, 4896, 5040, 5260, 5355, 5523, 5712, 6120, 6312, 7140, 7364, 7890, 8160, 8416, 8568, 8942, 9205, 9468, 9520, 10080, 10520, 10710, 11046, 11424, 11835, 12240, 12624, 13413, 14280, 14728, 15780, 16569, 17136, 17884, 18410, 18936, 19040, 21040, 21420, 22092, 22355, 23670, 24480, 25248, 26826, 27615, 28560, 29456, 31297, 31560, 33138, 34272, 35768, 36820, 37872, 40239, 42080, 42840, 44184, 44710, 47340, 53652, 55230, 57120, 58912, 62594, 63120, 66276, 67065, 71536, 73640, 75744, 80478, 82845, 85680, 88368, 89420, 93891, 94680, 107304, 110460, 125188, 126240, 132552, 134130, 143072, 147280, 156485, 160956, 165690, 171360, 176736, 178840, 187782, 189360, 201195, 214608, 220920, 250376, 265104, 268260, 281673, 294560, 312970, 321912, 331380, 357680, 375564, 378720, 402390, 429216, 441840, 469455, 500752, 530208, 536520, 563346, 625940, 643824, 662760, 715360, 751128, 804780, 883680, 938910, 1001504, 1073040, 1126692, 1251880, 1287648, 1325520, 1408365, 1502256, 1609560, 1877820, 2146080, 2253384, 2503760, 2651040, 2816730, 3004512, 3219120, 3755640, 4506768, 5007520, 5633460, 6438240, 7511280, 9013536, 11266920, 15022560, 22533840, 45067680]

約数ペア:

[(1, 45067680), (2, 22533840), (3, 15022560), (4, 11266920), (5, 9013536), (6, 7511280), (7, 6438240), (8, 5633460), (9, 5007520), (10, 4506768), (12, 3755640), (14, 3219120), (15, 3004512), (16, 2816730), (17, 2651040), (18, 2503760), (20, 2253384), (21, 2146080), (24, 1877820), (28, 1609560), (30, 1502256), (32, 1408365), (34, 1325520), (35, 1287648), (36, 1251880), (40, 1126692), (42, 1073040), (45, 1001504), (48, 938910), (51, 883680), (56, 804780), (60, 751128), (63, 715360), (68, 662760), (70, 643824), (72, 625940), (80, 563346), (84, 536520), (85, 530208), (90, 500752), (96, 469455), (102, 441840), (105, 429216), (112, 402390), (119, 378720), (120, 375564), (126, 357680), (136, 331380), (140, 321912), (144, 312970), (153, 294560), (160, 281673), (168, 268260), (170, 265104), (180, 250376), (204, 220920), (210, 214608), (224, 201195), (238, 189360), (240, 187782), (252, 178840), (255, 176736), (263, 171360), (272, 165690), (280, 160956), (288, 156485), (306, 147280), (315, 143072), (336, 134130), (340, 132552), (357, 126240), (360, 125188), (408, 110460), (420, 107304), (476, 94680), (480, 93891), (504, 89420), (510, 88368), (526, 85680), (544, 82845), (560, 80478), (595, 75744), (612, 73640), (630, 71536), (672, 67065), (680, 66276), (714, 63120), (720, 62594), (765, 58912), (789, 57120), (816, 55230), (840, 53652), (952, 47340), (1008, 44710), (1020, 44184), (1052, 42840), (1071, 42080), (1120, 40239), (1190, 37872), (1224, 36820), (1260, 35768), (1315, 34272), (1360, 33138), (1428, 31560), (1440, 31297), (1530, 29456), (1578, 28560), (1632, 27615), (1680, 26826), (1785, 25248), (1841, 24480), (1904, 23670), (2016, 22355), (2040, 22092), (2104, 21420), (2142, 21040), (2367, 19040), (2380, 18936), (2448, 18410), (2520, 17884), (2630, 17136), (2720, 16569), (2856, 15780), (3060, 14728), (3156, 14280), (3360, 13413), (3570, 12624), (3682, 12240), (3808, 11835), (3945, 11424), (4080, 11046), (4208, 10710), (4284, 10520), (4471, 10080), (4734, 9520), (4760, 9468), (4896, 9205), (5040, 8942), (5260, 8568), (5355, 8416), (5523, 8160), (5712, 7890), (6120, 7364), (6312, 7140)]