264008640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2311}}^1$

素因数の和:2355

約数の個数: 224

約数和(自身を含む): 1014764544

約数和(自身を除く): 750755904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2240, 2311, 2380, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4622, 4760, 5440, 5712, 6720, 6933, 7140, 7616, 8160, 9244, 9520, 11424, 11555, 13866, 14280, 16177, 16320, 18488, 19040, 22848, 23110, 27732, 28560, 32354, 34665, 36976, 38080, 39287, 46220, 48531, 55464, 57120, 64708, 69330, 73952, 78574, 80885, 92440, 97062, 110928, 114240, 117861, 129416, 138660, 147904, 157148, 161770, 184880, 194124, 196435, 221856, 235722, 242655, 258832, 275009, 277320, 314296, 323540, 369760, 388248, 392870, 443712, 471444, 485310, 517664, 550018, 554640, 589305, 628592, 647080, 739520, 776496, 785740, 825027, 942888, 970620, 1035328, 1100036, 1109280, 1178610, 1257184, 1294160, 1375045, 1552992, 1571480, 1650054, 1885776, 1941240, 2200072, 2218560, 2357220, 2514368, 2588320, 2750090, 3105984, 3142960, 3300108, 3771552, 3882480, 4125135, 4400144, 4714440, 5176640, 5500180, 6285920, 6600216, 7543104, 7764960, 8250270, 8800288, 9428880, 11000360, 12571840, 13200432, 15529920, 16500540, 17600576, 18857760, 22000720, 26400864, 33001080, 37715520, 44001440, 52801728, 66002160, 88002880, 132004320, 264008640]

約数ペア:

[(1, 264008640), (2, 132004320), (3, 88002880), (4, 66002160), (5, 52801728), (6, 44001440), (7, 37715520), (8, 33001080), (10, 26400864), (12, 22000720), (14, 18857760), (15, 17600576), (16, 16500540), (17, 15529920), (20, 13200432), (21, 12571840), (24, 11000360), (28, 9428880), (30, 8800288), (32, 8250270), (34, 7764960), (35, 7543104), (40, 6600216), (42, 6285920), (48, 5500180), (51, 5176640), (56, 4714440), (60, 4400144), (64, 4125135), (68, 3882480), (70, 3771552), (80, 3300108), (84, 3142960), (85, 3105984), (96, 2750090), (102, 2588320), (105, 2514368), (112, 2357220), (119, 2218560), (120, 2200072), (136, 1941240), (140, 1885776), (160, 1650054), (168, 1571480), (170, 1552992), (192, 1375045), (204, 1294160), (210, 1257184), (224, 1178610), (238, 1109280), (240, 1100036), (255, 1035328), (272, 970620), (280, 942888), (320, 825027), (336, 785740), (340, 776496), (357, 739520), (408, 647080), (420, 628592), (448, 589305), (476, 554640), (480, 550018), (510, 517664), (544, 485310), (560, 471444), (595, 443712), (672, 392870), (680, 388248), (714, 369760), (816, 323540), (840, 314296), (952, 277320), (960, 275009), (1020, 258832), (1088, 242655), (1120, 235722), (1190, 221856), (1344, 196435), (1360, 194124), (1428, 184880), (1632, 161770), (1680, 157148), (1785, 147904), (1904, 138660), (2040, 129416), (2240, 117861), (2311, 114240), (2380, 110928), (2720, 97062), (2856, 92440), (3264, 80885), (3360, 78574), (3570, 73952), (3808, 69330), (4080, 64708), (4622, 57120), (4760, 55464), (5440, 48531), (5712, 46220), (6720, 39287), (6933, 38080), (7140, 36976), (7616, 34665), (8160, 32354), (9244, 28560), (9520, 27732), (11424, 23110), (11555, 22848), (13866, 19040), (14280, 18488), (16177, 16320)]