1283045760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13103}}^1$

素因数の和:13145

約数の個数: 192

約数和(自身を含む): 4691494080

約数和(自身を除く): 3408448320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 12240, 13103, 16320, 19584, 24480, 26206, 32640, 39309, 48960, 52412, 65515, 78618, 97920, 104824, 117927, 131030, 157236, 196545, 209648, 222751, 235854, 262060, 314472, 393090, 419296, 445502, 471708, 524120, 589635, 628944, 668253, 786180, 838592, 891004, 943416, 1048240, 1113755, 1179270, 1257888, 1336506, 1572360, 1677184, 1782008, 1886832, 2004759, 2096480, 2227510, 2358540, 2515776, 2673012, 3144720, 3341265, 3564016, 3773664, 4009518, 4192960, 4455020, 4717080, 5031552, 5346024, 6289440, 6682530, 7128032, 7547328, 8019036, 8385920, 8910040, 9434160, 10023795, 10692048, 12578880, 13365060, 14256064, 15094656, 16038072, 17820080, 18868320, 20047590, 21384096, 25157760, 26730120, 28512128, 32076144, 35640160, 37736640, 40095180, 42768192, 53460240, 64152288, 71280320, 75473280, 80190360, 85536384, 106920480, 128304576, 142560640, 160380720, 213840960, 256609152, 320761440, 427681920, 641522880, 1283045760]

約数ペア:

[(1, 1283045760), (2, 641522880), (3, 427681920), (4, 320761440), (5, 256609152), (6, 213840960), (8, 160380720), (9, 142560640), (10, 128304576), (12, 106920480), (15, 85536384), (16, 80190360), (17, 75473280), (18, 71280320), (20, 64152288), (24, 53460240), (30, 42768192), (32, 40095180), (34, 37736640), (36, 35640160), (40, 32076144), (45, 28512128), (48, 26730120), (51, 25157760), (60, 21384096), (64, 20047590), (68, 18868320), (72, 17820080), (80, 16038072), (85, 15094656), (90, 14256064), (96, 13365060), (102, 12578880), (120, 10692048), (128, 10023795), (136, 9434160), (144, 8910040), (153, 8385920), (160, 8019036), (170, 7547328), (180, 7128032), (192, 6682530), (204, 6289440), (240, 5346024), (255, 5031552), (272, 4717080), (288, 4455020), (306, 4192960), (320, 4009518), (340, 3773664), (360, 3564016), (384, 3341265), (408, 3144720), (480, 2673012), (510, 2515776), (544, 2358540), (576, 2227510), (612, 2096480), (640, 2004759), (680, 1886832), (720, 1782008), (765, 1677184), (816, 1572360), (960, 1336506), (1020, 1257888), (1088, 1179270), (1152, 1113755), (1224, 1048240), (1360, 943416), (1440, 891004), (1530, 838592), (1632, 786180), (1920, 668253), (2040, 628944), (2176, 589635), (2448, 524120), (2720, 471708), (2880, 445502), (3060, 419296), (3264, 393090), (4080, 314472), (4896, 262060), (5440, 235854), (5760, 222751), (6120, 209648), (6528, 196545), (8160, 157236), (9792, 131030), (10880, 117927), (12240, 104824), (13103, 97920), (16320, 78618), (19584, 65515), (24480, 52412), (26206, 48960), (32640, 39309)]