486961440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3917}}^1$

素因数の和:3979

約数の個数: 192

約数和(自身を含む): 1800900864

約数和(自身を除く): 1313939424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 210, 222, 224, 240, 259, 280, 296, 336, 370, 420, 444, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 1036, 1110, 1120, 1184, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3360, 3552, 3885, 3917, 4144, 4440, 5180, 5920, 6216, 7770, 7834, 8288, 8880, 10360, 11751, 12432, 15540, 15668, 17760, 19585, 20720, 23502, 24864, 27419, 31080, 31336, 39170, 41440, 47004, 54838, 58755, 62160, 62672, 78340, 82257, 94008, 109676, 117510, 124320, 125344, 137095, 144929, 156680, 164514, 188016, 219352, 235020, 274190, 289858, 313360, 329028, 376032, 411285, 434787, 438704, 470040, 548380, 579716, 626720, 658056, 724645, 822570, 869574, 877408, 940080, 1014503, 1096760, 1159432, 1316112, 1449290, 1645140, 1739148, 1880160, 2029006, 2173935, 2193520, 2318864, 2632224, 2898580, 3043509, 3290280, 3478296, 4058012, 4347870, 4387040, 4637728, 5072515, 5797160, 6087018, 6580560, 6956592, 8116024, 8695740, 10145030, 11594320, 12174036, 13161120, 13913184, 15217545, 16232048, 17391480, 20290060, 23188640, 24348072, 30435090, 32464096, 34782960, 40580120, 48696144, 60870180, 69565920, 81160240, 97392288, 121740360, 162320480, 243480720, 486961440]

約数ペア:

[(1, 486961440), (2, 243480720), (3, 162320480), (4, 121740360), (5, 97392288), (6, 81160240), (7, 69565920), (8, 60870180), (10, 48696144), (12, 40580120), (14, 34782960), (15, 32464096), (16, 30435090), (20, 24348072), (21, 23188640), (24, 20290060), (28, 17391480), (30, 16232048), (32, 15217545), (35, 13913184), (37, 13161120), (40, 12174036), (42, 11594320), (48, 10145030), (56, 8695740), (60, 8116024), (70, 6956592), (74, 6580560), (80, 6087018), (84, 5797160), (96, 5072515), (105, 4637728), (111, 4387040), (112, 4347870), (120, 4058012), (140, 3478296), (148, 3290280), (160, 3043509), (168, 2898580), (185, 2632224), (210, 2318864), (222, 2193520), (224, 2173935), (240, 2029006), (259, 1880160), (280, 1739148), (296, 1645140), (336, 1449290), (370, 1316112), (420, 1159432), (444, 1096760), (480, 1014503), (518, 940080), (555, 877408), (560, 869574), (592, 822570), (672, 724645), (740, 658056), (777, 626720), (840, 579716), (888, 548380), (1036, 470040), (1110, 438704), (1120, 434787), (1184, 411285), (1295, 376032), (1480, 329028), (1554, 313360), (1680, 289858), (1776, 274190), (2072, 235020), (2220, 219352), (2590, 188016), (2960, 164514), (3108, 156680), (3360, 144929), (3552, 137095), (3885, 125344), (3917, 124320), (4144, 117510), (4440, 109676), (5180, 94008), (5920, 82257), (6216, 78340), (7770, 62672), (7834, 62160), (8288, 58755), (8880, 54838), (10360, 47004), (11751, 41440), (12432, 39170), (15540, 31336), (15668, 31080), (17760, 27419), (19585, 24864), (20720, 23502)]