226744560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{6427}}^1$

素因数の和:6460

約数の個数: 180

約数和(自身を含む): 885945528

約数和(自身を除く): 659200968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 6427, 7056, 8820, 11760, 12854, 17640, 19281, 25708, 32135, 35280, 38562, 44989, 51416, 57843, 64270, 77124, 89978, 96405, 102832, 115686, 128540, 134967, 154248, 179956, 192810, 224945, 231372, 257080, 269934, 289215, 308496, 314923, 359912, 385620, 404901, 449890, 462744, 514160, 539868, 578430, 629846, 674835, 719824, 771240, 809802, 899780, 925488, 944769, 1079736, 1156860, 1259692, 1349670, 1542480, 1574615, 1619604, 1799560, 1889538, 2024505, 2159472, 2313720, 2519384, 2699340, 2834307, 3149230, 3239208, 3599120, 3779076, 4049010, 4627440, 4723845, 5038768, 5398680, 5668614, 6298460, 6478416, 7558152, 8098020, 9447690, 10797360, 11337228, 12596920, 14171535, 15116304, 16196040, 18895380, 22674456, 25193840, 28343070, 32392080, 37790760, 45348912, 56686140, 75581520, 113372280, 226744560]

約数ペア:

[(1, 226744560), (2, 113372280), (3, 75581520), (4, 56686140), (5, 45348912), (6, 37790760), (7, 32392080), (8, 28343070), (9, 25193840), (10, 22674456), (12, 18895380), (14, 16196040), (15, 15116304), (16, 14171535), (18, 12596920), (20, 11337228), (21, 10797360), (24, 9447690), (28, 8098020), (30, 7558152), (35, 6478416), (36, 6298460), (40, 5668614), (42, 5398680), (45, 5038768), (48, 4723845), (49, 4627440), (56, 4049010), (60, 3779076), (63, 3599120), (70, 3239208), (72, 3149230), (80, 2834307), (84, 2699340), (90, 2519384), (98, 2313720), (105, 2159472), (112, 2024505), (120, 1889538), (126, 1799560), (140, 1619604), (144, 1574615), (147, 1542480), (168, 1349670), (180, 1259692), (196, 1156860), (210, 1079736), (240, 944769), (245, 925488), (252, 899780), (280, 809802), (294, 771240), (315, 719824), (336, 674835), (360, 629846), (392, 578430), (420, 539868), (441, 514160), (490, 462744), (504, 449890), (560, 404901), (588, 385620), (630, 359912), (720, 314923), (735, 308496), (784, 289215), (840, 269934), (882, 257080), (980, 231372), (1008, 224945), (1176, 192810), (1260, 179956), (1470, 154248), (1680, 134967), (1764, 128540), (1960, 115686), (2205, 102832), (2352, 96405), (2520, 89978), (2940, 77124), (3528, 64270), (3920, 57843), (4410, 51416), (5040, 44989), (5880, 38562), (6427, 35280), (7056, 32135), (8820, 25708), (11760, 19281), (12854, 17640)]