48961440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{281}}^1$

素因数の和:324

約数の個数: 216

約数和(自身を含む): 184304484

約数和(自身を除く): 135343044

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 281, 288, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 562, 605, 660, 720, 726, 792, 843, 880, 968, 990, 1056, 1089, 1124, 1210, 1320, 1405, 1440, 1452, 1584, 1686, 1760, 1815, 1936, 1980, 2178, 2248, 2420, 2529, 2640, 2810, 2904, 3091, 3168, 3372, 3630, 3872, 3960, 4215, 4356, 4496, 4840, 5058, 5280, 5445, 5620, 5808, 6182, 6744, 7260, 7920, 8430, 8712, 8992, 9273, 9680, 10116, 10890, 11240, 11616, 12364, 12645, 13488, 14520, 15455, 15840, 16860, 17424, 18546, 19360, 20232, 21780, 22480, 24728, 25290, 26976, 27819, 29040, 30910, 33720, 34001, 34848, 37092, 40464, 43560, 44960, 46365, 49456, 50580, 55638, 58080, 61820, 67440, 68002, 74184, 80928, 87120, 92730, 98912, 101160, 102003, 111276, 123640, 134880, 136004, 139095, 148368, 170005, 174240, 185460, 202320, 204006, 222552, 247280, 272008, 278190, 296736, 306009, 340010, 370920, 404640, 408012, 445104, 494560, 510015, 544016, 556380, 612018, 680020, 741840, 816024, 890208, 1020030, 1088032, 1112760, 1224036, 1360040, 1483680, 1530045, 1632048, 2040060, 2225520, 2448072, 2720080, 3060090, 3264096, 4080120, 4451040, 4896144, 5440160, 6120180, 8160240, 9792288, 12240360, 16320480, 24480720, 48961440]

約数ペア:

[(1, 48961440), (2, 24480720), (3, 16320480), (4, 12240360), (5, 9792288), (6, 8160240), (8, 6120180), (9, 5440160), (10, 4896144), (11, 4451040), (12, 4080120), (15, 3264096), (16, 3060090), (18, 2720080), (20, 2448072), (22, 2225520), (24, 2040060), (30, 1632048), (32, 1530045), (33, 1483680), (36, 1360040), (40, 1224036), (44, 1112760), (45, 1088032), (48, 1020030), (55, 890208), (60, 816024), (66, 741840), (72, 680020), (80, 612018), (88, 556380), (90, 544016), (96, 510015), (99, 494560), (110, 445104), (120, 408012), (121, 404640), (132, 370920), (144, 340010), (160, 306009), (165, 296736), (176, 278190), (180, 272008), (198, 247280), (220, 222552), (240, 204006), (242, 202320), (264, 185460), (281, 174240), (288, 170005), (330, 148368), (352, 139095), (360, 136004), (363, 134880), (396, 123640), (440, 111276), (480, 102003), (484, 101160), (495, 98912), (528, 92730), (562, 87120), (605, 80928), (660, 74184), (720, 68002), (726, 67440), (792, 61820), (843, 58080), (880, 55638), (968, 50580), (990, 49456), (1056, 46365), (1089, 44960), (1124, 43560), (1210, 40464), (1320, 37092), (1405, 34848), (1440, 34001), (1452, 33720), (1584, 30910), (1686, 29040), (1760, 27819), (1815, 26976), (1936, 25290), (1980, 24728), (2178, 22480), (2248, 21780), (2420, 20232), (2529, 19360), (2640, 18546), (2810, 17424), (2904, 16860), (3091, 15840), (3168, 15455), (3372, 14520), (3630, 13488), (3872, 12645), (3960, 12364), (4215, 11616), (4356, 11240), (4496, 10890), (4840, 10116), (5058, 9680), (5280, 9273), (5445, 8992), (5620, 8712), (5808, 8430), (6182, 7920), (6744, 7260)]