126421680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6841}}^1$

素因数の和:6875

約数の個数: 160

約数和(自身を含む): 488683008

約数和(自身を除く): 362261328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 6841, 9240, 13682, 18480, 20523, 27364, 34205, 41046, 47887, 54728, 68410, 75251, 82092, 95774, 102615, 109456, 136820, 143661, 150502, 164184, 191548, 205230, 225753, 239435, 273640, 287322, 301004, 328368, 376255, 383096, 410460, 451506, 478870, 526757, 547280, 574644, 602008, 718305, 752510, 766192, 820920, 903012, 957740, 1053514, 1128765, 1149288, 1204016, 1436610, 1505020, 1580271, 1641840, 1806024, 1915480, 2107028, 2257530, 2298576, 2633785, 2873220, 3010040, 3160542, 3612048, 3830960, 4214056, 4515060, 5267570, 5746440, 6020080, 6321084, 7901355, 8428112, 9030120, 10535140, 11492880, 12642168, 15802710, 18060240, 21070280, 25284336, 31605420, 42140560, 63210840, 126421680]

約数ペア:

[(1, 126421680), (2, 63210840), (3, 42140560), (4, 31605420), (5, 25284336), (6, 21070280), (7, 18060240), (8, 15802710), (10, 12642168), (11, 11492880), (12, 10535140), (14, 9030120), (15, 8428112), (16, 7901355), (20, 6321084), (21, 6020080), (22, 5746440), (24, 5267570), (28, 4515060), (30, 4214056), (33, 3830960), (35, 3612048), (40, 3160542), (42, 3010040), (44, 2873220), (48, 2633785), (55, 2298576), (56, 2257530), (60, 2107028), (66, 1915480), (70, 1806024), (77, 1641840), (80, 1580271), (84, 1505020), (88, 1436610), (105, 1204016), (110, 1149288), (112, 1128765), (120, 1053514), (132, 957740), (140, 903012), (154, 820920), (165, 766192), (168, 752510), (176, 718305), (210, 602008), (220, 574644), (231, 547280), (240, 526757), (264, 478870), (280, 451506), (308, 410460), (330, 383096), (336, 376255), (385, 328368), (420, 301004), (440, 287322), (462, 273640), (528, 239435), (560, 225753), (616, 205230), (660, 191548), (770, 164184), (840, 150502), (880, 143661), (924, 136820), (1155, 109456), (1232, 102615), (1320, 95774), (1540, 82092), (1680, 75251), (1848, 68410), (2310, 54728), (2640, 47887), (3080, 41046), (3696, 34205), (4620, 27364), (6160, 20523), (6841, 18480), (9240, 13682)]