70453080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 242611200

約数和(自身を除く): 172158120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 59, 60, 62, 72, 90, 93, 107, 118, 120, 124, 155, 177, 180, 186, 214, 236, 248, 279, 295, 310, 321, 354, 360, 372, 428, 465, 472, 531, 535, 558, 590, 620, 642, 708, 744, 856, 885, 930, 963, 1062, 1070, 1116, 1180, 1240, 1284, 1395, 1416, 1605, 1770, 1829, 1860, 1926, 2124, 2140, 2232, 2360, 2568, 2655, 2790, 3210, 3317, 3540, 3658, 3720, 3852, 4248, 4280, 4815, 5310, 5487, 5580, 6313, 6420, 6634, 7080, 7316, 7704, 9145, 9630, 9951, 10620, 10974, 11160, 12626, 12840, 13268, 14632, 16461, 16585, 18290, 18939, 19260, 19902, 21240, 21948, 25252, 26536, 27435, 29853, 31565, 32922, 33170, 36580, 37878, 38520, 39804, 43896, 49755, 50504, 54870, 56817, 59706, 63130, 65844, 66340, 73160, 75756, 79608, 82305, 94695, 99510, 109740, 113634, 119412, 126260, 131688, 132680, 149265, 151512, 164610, 189390, 195703, 199020, 219480, 227268, 238824, 252520, 284085, 298530, 329220, 378780, 391406, 398040, 454536, 568170, 587109, 597060, 658440, 757560, 782812, 978515, 1136340, 1174218, 1194120, 1565624, 1761327, 1957030, 2272680, 2348436, 2935545, 3522654, 3914060, 4696872, 5871090, 7045308, 7828120, 8806635, 11742180, 14090616, 17613270, 23484360, 35226540, 70453080]

約数ペア:

[(1, 70453080), (2, 35226540), (3, 23484360), (4, 17613270), (5, 14090616), (6, 11742180), (8, 8806635), (9, 7828120), (10, 7045308), (12, 5871090), (15, 4696872), (18, 3914060), (20, 3522654), (24, 2935545), (30, 2348436), (31, 2272680), (36, 1957030), (40, 1761327), (45, 1565624), (59, 1194120), (60, 1174218), (62, 1136340), (72, 978515), (90, 782812), (93, 757560), (107, 658440), (118, 597060), (120, 587109), (124, 568170), (155, 454536), (177, 398040), (180, 391406), (186, 378780), (214, 329220), (236, 298530), (248, 284085), (279, 252520), (295, 238824), (310, 227268), (321, 219480), (354, 199020), (360, 195703), (372, 189390), (428, 164610), (465, 151512), (472, 149265), (531, 132680), (535, 131688), (558, 126260), (590, 119412), (620, 113634), (642, 109740), (708, 99510), (744, 94695), (856, 82305), (885, 79608), (930, 75756), (963, 73160), (1062, 66340), (1070, 65844), (1116, 63130), (1180, 59706), (1240, 56817), (1284, 54870), (1395, 50504), (1416, 49755), (1605, 43896), (1770, 39804), (1829, 38520), (1860, 37878), (1926, 36580), (2124, 33170), (2140, 32922), (2232, 31565), (2360, 29853), (2568, 27435), (2655, 26536), (2790, 25252), (3210, 21948), (3317, 21240), (3540, 19902), (3658, 19260), (3720, 18939), (3852, 18290), (4248, 16585), (4280, 16461), (4815, 14632), (5310, 13268), (5487, 12840), (5580, 12626), (6313, 11160), (6420, 10974), (6634, 10620), (7080, 9951), (7316, 9630), (7704, 9145)]