545808480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2663}}^1$

素因数の和:2749

約数の個数: 192

約数和(自身を含む): 1997872128

約数和(自身を除く): 1452063648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 210, 224, 240, 244, 280, 305, 336, 366, 420, 427, 480, 488, 560, 610, 672, 732, 840, 854, 915, 976, 1120, 1220, 1281, 1464, 1680, 1708, 1830, 1952, 2135, 2440, 2562, 2663, 2928, 3360, 3416, 3660, 4270, 4880, 5124, 5326, 5856, 6405, 6832, 7320, 7989, 8540, 9760, 10248, 10652, 12810, 13315, 13664, 14640, 15978, 17080, 18641, 20496, 21304, 25620, 26630, 29280, 31956, 34160, 37282, 39945, 40992, 42608, 51240, 53260, 55923, 63912, 68320, 74564, 79890, 85216, 93205, 102480, 106520, 111846, 127824, 149128, 159780, 162443, 186410, 204960, 213040, 223692, 255648, 279615, 298256, 319560, 324886, 372820, 426080, 447384, 487329, 559230, 596512, 639120, 649772, 745640, 812215, 894768, 974658, 1118460, 1137101, 1278240, 1299544, 1491280, 1624430, 1789536, 1949316, 2236920, 2274202, 2436645, 2599088, 2982560, 3248860, 3411303, 3898632, 4473840, 4548404, 4873290, 5198176, 5685505, 6497720, 6822606, 7797264, 8947680, 9096808, 9746580, 11371010, 12995440, 13645212, 15594528, 17056515, 18193616, 19493160, 22742020, 25990880, 27290424, 34113030, 36387232, 38986320, 45484040, 54580848, 68226060, 77972640, 90968080, 109161696, 136452120, 181936160, 272904240, 545808480]

約数ペア:

[(1, 545808480), (2, 272904240), (3, 181936160), (4, 136452120), (5, 109161696), (6, 90968080), (7, 77972640), (8, 68226060), (10, 54580848), (12, 45484040), (14, 38986320), (15, 36387232), (16, 34113030), (20, 27290424), (21, 25990880), (24, 22742020), (28, 19493160), (30, 18193616), (32, 17056515), (35, 15594528), (40, 13645212), (42, 12995440), (48, 11371010), (56, 9746580), (60, 9096808), (61, 8947680), (70, 7797264), (80, 6822606), (84, 6497720), (96, 5685505), (105, 5198176), (112, 4873290), (120, 4548404), (122, 4473840), (140, 3898632), (160, 3411303), (168, 3248860), (183, 2982560), (210, 2599088), (224, 2436645), (240, 2274202), (244, 2236920), (280, 1949316), (305, 1789536), (336, 1624430), (366, 1491280), (420, 1299544), (427, 1278240), (480, 1137101), (488, 1118460), (560, 974658), (610, 894768), (672, 812215), (732, 745640), (840, 649772), (854, 639120), (915, 596512), (976, 559230), (1120, 487329), (1220, 447384), (1281, 426080), (1464, 372820), (1680, 324886), (1708, 319560), (1830, 298256), (1952, 279615), (2135, 255648), (2440, 223692), (2562, 213040), (2663, 204960), (2928, 186410), (3360, 162443), (3416, 159780), (3660, 149128), (4270, 127824), (4880, 111846), (5124, 106520), (5326, 102480), (5856, 93205), (6405, 85216), (6832, 79890), (7320, 74564), (7989, 68320), (8540, 63912), (9760, 55923), (10248, 53260), (10652, 51240), (12810, 42608), (13315, 40992), (13664, 39945), (14640, 37282), (15978, 34160), (17080, 31956), (18641, 29280), (20496, 26630), (21304, 25620)]