2480645440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5011}}^1$

素因数の和:5065

約数の個数: 224

約数和(自身を含む): 7699394304

約数和(自身を除く): 5218748864

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 64, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 160, 170, 182, 208, 221, 224, 238, 260, 272, 280, 320, 340, 364, 416, 442, 448, 455, 476, 520, 544, 560, 595, 680, 728, 832, 884, 910, 952, 1040, 1088, 1105, 1120, 1190, 1360, 1456, 1547, 1768, 1820, 1904, 2080, 2210, 2240, 2380, 2720, 2912, 3094, 3536, 3640, 3808, 4160, 4420, 4760, 5011, 5440, 5824, 6188, 7072, 7280, 7616, 7735, 8840, 9520, 10022, 12376, 14144, 14560, 15470, 17680, 19040, 20044, 24752, 25055, 29120, 30940, 35077, 35360, 38080, 40088, 49504, 50110, 61880, 65143, 70154, 70720, 80176, 85187, 99008, 100220, 123760, 130286, 140308, 160352, 170374, 175385, 200440, 247520, 260572, 280616, 320704, 325715, 340748, 350770, 400880, 425935, 456001, 495040, 521144, 561232, 596309, 651430, 681496, 701540, 801760, 851870, 912002, 1042288, 1107431, 1122464, 1192618, 1302860, 1362992, 1403080, 1603520, 1703740, 1824004, 2084576, 2214862, 2244928, 2280005, 2385236, 2605720, 2725984, 2806160, 2981545, 3407480, 3648008, 4169152, 4429724, 4560010, 4770472, 5211440, 5451968, 5537155, 5612320, 5963090, 6814960, 7296016, 7752017, 8859448, 9120020, 9540944, 10422880, 11074310, 11224640, 11926180, 13629920, 14592032, 15504034, 17718896, 18240040, 19081888, 20845760, 22148620, 23852360, 27259840, 29184064, 31008068, 35437792, 36480080, 38163776, 38760085, 44297240, 47704720, 62016136, 70875584, 72960160, 77520170, 88594480, 95409440, 124032272, 145920320, 155040340, 177188960, 190818880, 248064544, 310080680, 354377920, 496129088, 620161360, 1240322720, 2480645440]

約数ペア:

[(1, 2480645440), (2, 1240322720), (4, 620161360), (5, 496129088), (7, 354377920), (8, 310080680), (10, 248064544), (13, 190818880), (14, 177188960), (16, 155040340), (17, 145920320), (20, 124032272), (26, 95409440), (28, 88594480), (32, 77520170), (34, 72960160), (35, 70875584), (40, 62016136), (52, 47704720), (56, 44297240), (64, 38760085), (65, 38163776), (68, 36480080), (70, 35437792), (80, 31008068), (85, 29184064), (91, 27259840), (104, 23852360), (112, 22148620), (119, 20845760), (130, 19081888), (136, 18240040), (140, 17718896), (160, 15504034), (170, 14592032), (182, 13629920), (208, 11926180), (221, 11224640), (224, 11074310), (238, 10422880), (260, 9540944), (272, 9120020), (280, 8859448), (320, 7752017), (340, 7296016), (364, 6814960), (416, 5963090), (442, 5612320), (448, 5537155), (455, 5451968), (476, 5211440), (520, 4770472), (544, 4560010), (560, 4429724), (595, 4169152), (680, 3648008), (728, 3407480), (832, 2981545), (884, 2806160), (910, 2725984), (952, 2605720), (1040, 2385236), (1088, 2280005), (1105, 2244928), (1120, 2214862), (1190, 2084576), (1360, 1824004), (1456, 1703740), (1547, 1603520), (1768, 1403080), (1820, 1362992), (1904, 1302860), (2080, 1192618), (2210, 1122464), (2240, 1107431), (2380, 1042288), (2720, 912002), (2912, 851870), (3094, 801760), (3536, 701540), (3640, 681496), (3808, 651430), (4160, 596309), (4420, 561232), (4760, 521144), (5011, 495040), (5440, 456001), (5824, 425935), (6188, 400880), (7072, 350770), (7280, 340748), (7616, 325715), (7735, 320704), (8840, 280616), (9520, 260572), (10022, 247520), (12376, 200440), (14144, 175385), (14560, 170374), (15470, 160352), (17680, 140308), (19040, 130286), (20044, 123760), (24752, 100220), (25055, 99008), (29120, 85187), (30940, 80176), (35077, 70720), (35360, 70154), (38080, 65143), (40088, 61880), (49504, 50110)]