157161621760

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2971}}^1$

素因数の和:3050

約数の個数: 432

約数和(自身を含む): 469968351552

約数和(自身を除く): 312806729792

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 32, 34, 40, 44, 52, 55, 64, 65, 68, 80, 85, 88, 104, 110, 128, 130, 136, 143, 160, 170, 176, 187, 208, 220, 221, 256, 260, 272, 286, 289, 320, 340, 352, 374, 416, 440, 442, 520, 544, 572, 578, 640, 680, 704, 715, 748, 832, 880, 884, 935, 1040, 1088, 1105, 1144, 1156, 1280, 1360, 1408, 1430, 1445, 1496, 1664, 1760, 1768, 1870, 2080, 2176, 2210, 2288, 2312, 2431, 2720, 2816, 2860, 2890, 2971, 2992, 3179, 3328, 3520, 3536, 3740, 3757, 4160, 4352, 4420, 4576, 4624, 4862, 5440, 5720, 5780, 5942, 5984, 6358, 7040, 7072, 7480, 7514, 8320, 8840, 9152, 9248, 9724, 10880, 11440, 11560, 11884, 11968, 12155, 12716, 14080, 14144, 14855, 14960, 15028, 15895, 16640, 17680, 18304, 18496, 18785, 19448, 21760, 22880, 23120, 23768, 23936, 24310, 25432, 28288, 29710, 29920, 30056, 31790, 32681, 35360, 36608, 36992, 37570, 38623, 38896, 41327, 45760, 46240, 47536, 47872, 48620, 50507, 50864, 56576, 59420, 59840, 60112, 63580, 65362, 70720, 73984, 75140, 77246, 77792, 82654, 91520, 92480, 95072, 97240, 101014, 101728, 118840, 119680, 120224, 127160, 130724, 141440, 150280, 154492, 155584, 163405, 165308, 183040, 184960, 190144, 193115, 194480, 202028, 203456, 206635, 237680, 239360, 240448, 252535, 254320, 261448, 282880, 300560, 308984, 311168, 326810, 330616, 369920, 380288, 386230, 388960, 404056, 406912, 413270, 424853, 475360, 480896, 505070, 508640, 522896, 555577, 601120, 617968, 622336, 653620, 656591, 661232, 760576, 772460, 777920, 808112, 813824, 826540, 849706, 858619, 950720, 961792, 1010140, 1017280, 1045792, 1111154, 1202240, 1235936, 1307240, 1313182, 1322464, 1544920, 1555840, 1616224, 1653080, 1699412, 1717238, 1901440, 2020280, 2034560, 2091584, 2124265, 2222308, 2404480, 2471872, 2614480, 2626364, 2644928, 2777885, 3089840, 3111680, 3232448, 3282955, 3306160, 3398824, 3434476, 3802880, 4040560, 4069120, 4183168, 4248530, 4293095, 4444616, 4808960, 4943744, 5228960, 5252728, 5289856, 5555770, 6179680, 6464896, 6565910, 6612320, 6797648, 6868952, 7222501, 8081120, 8366336, 8497060, 8586190, 8889232, 9444809, 9887488, 10457920, 10505456, 10579712, 11111540, 11162047, 12359360, 12929792, 13131820, 13224640, 13595296, 13737904, 14445002, 16162240, 16994120, 17172380, 17778464, 18889618, 20915840, 21010912, 22223080, 22324094, 24718720, 26263640, 26449280, 27190592, 27475808, 28890004, 32324480, 33988240, 34344760, 35556928, 36112505, 37779236, 41831680, 42021824, 44446160, 44648188, 47224045, 49437440, 52527280, 52898560, 54381184, 54951616, 55810235, 57780008, 64648960, 67976480, 68689520, 71113856, 72225010, 75558472, 84043648, 88892320, 89296376, 94448090, 105054560, 108762368, 109903232, 111620470, 115560016, 122782517, 135952960, 137379040, 142227712, 144450020, 151116944, 168087296, 177784640, 178592752, 188896180, 210109120, 219806464, 223240940, 231120032, 245565034, 271905920, 274758080, 288900040, 302233888, 355569280, 357185504, 377792360, 420218240, 446481880, 462240064, 491130068, 543811840, 549516160, 577800080, 604467776, 613912585, 711138560, 714371008, 755584720, 840436480, 892963760, 924480128, 982260136, 1099032320, 1155600160, 1208935552, 1227825170, 1428742016, 1511169440, 1785927520, 1848960256, 1964520272, 2311200320, 2417871104, 2455650340, 2857484032, 3022338880, 3571855040, 3929040544, 4622400640, 4911300680, 6044677760, 7143710080, 7858081088, 9244801280, 9822601360, 12089355520, 14287420160, 15716162176, 19645202720, 31432324352, 39290405440, 78580810880, 157161621760]

約数ペア:

[(1, 157161621760), (2, 78580810880), (4, 39290405440), (5, 31432324352), (8, 19645202720), (10, 15716162176), (11, 14287420160), (13, 12089355520), (16, 9822601360), (17, 9244801280), (20, 7858081088), (22, 7143710080), (26, 6044677760), (32, 4911300680), (34, 4622400640), (40, 3929040544), (44, 3571855040), (52, 3022338880), (55, 2857484032), (64, 2455650340), (65, 2417871104), (68, 2311200320), (80, 1964520272), (85, 1848960256), (88, 1785927520), (104, 1511169440), (110, 1428742016), (128, 1227825170), (130, 1208935552), (136, 1155600160), (143, 1099032320), (160, 982260136), (170, 924480128), (176, 892963760), (187, 840436480), (208, 755584720), (220, 714371008), (221, 711138560), (256, 613912585), (260, 604467776), (272, 577800080), (286, 549516160), (289, 543811840), (320, 491130068), (340, 462240064), (352, 446481880), (374, 420218240), (416, 377792360), (440, 357185504), (442, 355569280), (520, 302233888), (544, 288900040), (572, 274758080), (578, 271905920), (640, 245565034), (680, 231120032), (704, 223240940), (715, 219806464), (748, 210109120), (832, 188896180), (880, 178592752), (884, 177784640), (935, 168087296), (1040, 151116944), (1088, 144450020), (1105, 142227712), (1144, 137379040), (1156, 135952960), (1280, 122782517), (1360, 115560016), (1408, 111620470), (1430, 109903232), (1445, 108762368), (1496, 105054560), (1664, 94448090), (1760, 89296376), (1768, 88892320), (1870, 84043648), (2080, 75558472), (2176, 72225010), (2210, 71113856), (2288, 68689520), (2312, 67976480), (2431, 64648960), (2720, 57780008), (2816, 55810235), (2860, 54951616), (2890, 54381184), (2971, 52898560), (2992, 52527280), (3179, 49437440), (3328, 47224045), (3520, 44648188), (3536, 44446160), (3740, 42021824), (3757, 41831680), (4160, 37779236), (4352, 36112505), (4420, 35556928), (4576, 34344760), (4624, 33988240), (4862, 32324480), (5440, 28890004), (5720, 27475808), (5780, 27190592), (5942, 26449280), (5984, 26263640), (6358, 24718720), (7040, 22324094), (7072, 22223080), (7480, 21010912), (7514, 20915840), (8320, 18889618), (8840, 17778464), (9152, 17172380), (9248, 16994120), (9724, 16162240), (10880, 14445002), (11440, 13737904), (11560, 13595296), (11884, 13224640), (11968, 13131820), (12155, 12929792), (12716, 12359360), (14080, 11162047), (14144, 11111540), (14855, 10579712), (14960, 10505456), (15028, 10457920), (15895, 9887488), (16640, 9444809), (17680, 8889232), (18304, 8586190), (18496, 8497060), (18785, 8366336), (19448, 8081120), (21760, 7222501), (22880, 6868952), (23120, 6797648), (23768, 6612320), (23936, 6565910), (24310, 6464896), (25432, 6179680), (28288, 5555770), (29710, 5289856), (29920, 5252728), (30056, 5228960), (31790, 4943744), (32681, 4808960), (35360, 4444616), (36608, 4293095), (36992, 4248530), (37570, 4183168), (38623, 4069120), (38896, 4040560), (41327, 3802880), (45760, 3434476), (46240, 3398824), (47536, 3306160), (47872, 3282955), (48620, 3232448), (50507, 3111680), (50864, 3089840), (56576, 2777885), (59420, 2644928), (59840, 2626364), (60112, 2614480), (63580, 2471872), (65362, 2404480), (70720, 2222308), (73984, 2124265), (75140, 2091584), (77246, 2034560), (77792, 2020280), (82654, 1901440), (91520, 1717238), (92480, 1699412), (95072, 1653080), (97240, 1616224), (101014, 1555840), (101728, 1544920), (118840, 1322464), (119680, 1313182), (120224, 1307240), (127160, 1235936), (130724, 1202240), (141440, 1111154), (150280, 1045792), (154492, 1017280), (155584, 1010140), (163405, 961792), (165308, 950720), (183040, 858619), (184960, 849706), (190144, 826540), (193115, 813824), (194480, 808112), (202028, 777920), (203456, 772460), (206635, 760576), (237680, 661232), (239360, 656591), (240448, 653620), (252535, 622336), (254320, 617968), (261448, 601120), (282880, 555577), (300560, 522896), (308984, 508640), (311168, 505070), (326810, 480896), (330616, 475360), (369920, 424853), (380288, 413270), (386230, 406912), (388960, 404056)]