634077720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 320

約数和(自身を含む): 2258150400

約数和(自身を除く): 1624072680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 59, 60, 62, 72, 81, 90, 93, 107, 108, 118, 120, 124, 135, 155, 162, 177, 180, 186, 214, 216, 236, 248, 270, 279, 295, 310, 321, 324, 354, 360, 372, 405, 428, 465, 472, 531, 535, 540, 558, 590, 620, 642, 648, 708, 744, 810, 837, 856, 885, 930, 963, 1062, 1070, 1080, 1116, 1180, 1240, 1284, 1395, 1416, 1593, 1605, 1620, 1674, 1770, 1829, 1860, 1926, 2124, 2140, 2232, 2360, 2511, 2568, 2655, 2790, 2889, 3186, 3210, 3240, 3317, 3348, 3540, 3658, 3720, 3852, 4185, 4248, 4280, 4779, 4815, 5022, 5310, 5487, 5580, 5778, 6313, 6372, 6420, 6634, 6696, 7080, 7316, 7704, 7965, 8370, 8667, 9145, 9558, 9630, 9951, 10044, 10620, 10974, 11160, 11556, 12555, 12626, 12744, 12840, 13268, 14445, 14632, 15930, 16461, 16585, 16740, 17334, 18290, 18939, 19116, 19260, 19902, 20088, 21240, 21948, 23112, 23895, 25110, 25252, 26536, 27435, 28890, 29853, 31565, 31860, 32922, 33170, 33480, 34668, 36580, 37878, 38232, 38520, 39804, 43335, 43896, 47790, 49383, 49755, 50220, 50504, 54870, 56817, 57780, 59706, 63130, 63720, 65844, 66340, 69336, 73160, 75756, 79608, 82305, 86670, 89559, 94695, 95580, 98766, 99510, 100440, 109740, 113634, 115560, 119412, 126260, 131688, 132680, 148149, 149265, 151512, 164610, 170451, 173340, 179118, 189390, 191160, 195703, 197532, 199020, 219480, 227268, 238824, 246915, 252520, 268677, 284085, 296298, 298530, 329220, 340902, 346680, 358236, 378780, 391406, 395064, 398040, 447795, 454536, 493830, 511353, 537354, 568170, 587109, 592596, 597060, 658440, 681804, 716472, 740745, 757560, 782812, 852255, 895590, 978515, 987660, 1022706, 1074708, 1136340, 1174218, 1185192, 1194120, 1343385, 1363608, 1481490, 1565624, 1704510, 1761327, 1791180, 1957030, 1975320, 2045412, 2149416, 2272680, 2348436, 2556765, 2686770, 2935545, 2962980, 3409020, 3522654, 3582360, 3914060, 4090824, 4696872, 5113530, 5283981, 5373540, 5871090, 5925960, 6818040, 7045308, 7828120, 8806635, 10227060, 10567962, 10747080, 11742180, 14090616, 15851943, 17613270, 20454120, 21135924, 23484360, 26419905, 31703886, 35226540, 42271848, 52839810, 63407772, 70453080, 79259715, 105679620, 126815544, 158519430, 211359240, 317038860, 634077720]

約数ペア:

[(1, 634077720), (2, 317038860), (3, 211359240), (4, 158519430), (5, 126815544), (6, 105679620), (8, 79259715), (9, 70453080), (10, 63407772), (12, 52839810), (15, 42271848), (18, 35226540), (20, 31703886), (24, 26419905), (27, 23484360), (30, 21135924), (31, 20454120), (36, 17613270), (40, 15851943), (45, 14090616), (54, 11742180), (59, 10747080), (60, 10567962), (62, 10227060), (72, 8806635), (81, 7828120), (90, 7045308), (93, 6818040), (107, 5925960), (108, 5871090), (118, 5373540), (120, 5283981), (124, 5113530), (135, 4696872), (155, 4090824), (162, 3914060), (177, 3582360), (180, 3522654), (186, 3409020), (214, 2962980), (216, 2935545), (236, 2686770), (248, 2556765), (270, 2348436), (279, 2272680), (295, 2149416), (310, 2045412), (321, 1975320), (324, 1957030), (354, 1791180), (360, 1761327), (372, 1704510), (405, 1565624), (428, 1481490), (465, 1363608), (472, 1343385), (531, 1194120), (535, 1185192), (540, 1174218), (558, 1136340), (590, 1074708), (620, 1022706), (642, 987660), (648, 978515), (708, 895590), (744, 852255), (810, 782812), (837, 757560), (856, 740745), (885, 716472), (930, 681804), (963, 658440), (1062, 597060), (1070, 592596), (1080, 587109), (1116, 568170), (1180, 537354), (1240, 511353), (1284, 493830), (1395, 454536), (1416, 447795), (1593, 398040), (1605, 395064), (1620, 391406), (1674, 378780), (1770, 358236), (1829, 346680), (1860, 340902), (1926, 329220), (2124, 298530), (2140, 296298), (2232, 284085), (2360, 268677), (2511, 252520), (2568, 246915), (2655, 238824), (2790, 227268), (2889, 219480), (3186, 199020), (3210, 197532), (3240, 195703), (3317, 191160), (3348, 189390), (3540, 179118), (3658, 173340), (3720, 170451), (3852, 164610), (4185, 151512), (4248, 149265), (4280, 148149), (4779, 132680), (4815, 131688), (5022, 126260), (5310, 119412), (5487, 115560), (5580, 113634), (5778, 109740), (6313, 100440), (6372, 99510), (6420, 98766), (6634, 95580), (6696, 94695), (7080, 89559), (7316, 86670), (7704, 82305), (7965, 79608), (8370, 75756), (8667, 73160), (9145, 69336), (9558, 66340), (9630, 65844), (9951, 63720), (10044, 63130), (10620, 59706), (10974, 57780), (11160, 56817), (11556, 54870), (12555, 50504), (12626, 50220), (12744, 49755), (12840, 49383), (13268, 47790), (14445, 43896), (14632, 43335), (15930, 39804), (16461, 38520), (16585, 38232), (16740, 37878), (17334, 36580), (18290, 34668), (18939, 33480), (19116, 33170), (19260, 32922), (19902, 31860), (20088, 31565), (21240, 29853), (21948, 28890), (23112, 27435), (23895, 26536), (25110, 25252)]