115556220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 410941440

約数和(自身を除く): 295385220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 59, 60, 62, 65, 78, 81, 90, 93, 108, 117, 118, 124, 130, 135, 155, 156, 162, 177, 180, 186, 195, 234, 236, 243, 260, 270, 279, 295, 310, 324, 351, 354, 372, 390, 403, 405, 465, 468, 486, 531, 540, 558, 585, 590, 620, 702, 708, 767, 780, 806, 810, 837, 885, 930, 972, 1053, 1062, 1116, 1170, 1180, 1209, 1215, 1395, 1404, 1534, 1593, 1612, 1620, 1674, 1755, 1770, 1829, 1860, 2015, 2106, 2124, 2301, 2340, 2418, 2430, 2511, 2655, 2790, 3068, 3159, 3186, 3348, 3510, 3540, 3627, 3658, 3835, 4030, 4185, 4212, 4602, 4779, 4836, 4860, 5022, 5265, 5310, 5487, 5580, 6045, 6318, 6372, 6903, 7020, 7254, 7316, 7533, 7670, 7965, 8060, 8370, 9145, 9204, 9558, 10044, 10530, 10620, 10881, 10974, 11505, 12090, 12555, 12636, 13806, 14337, 14508, 15066, 15340, 15795, 15930, 16461, 16740, 18135, 18290, 19116, 20709, 21060, 21762, 21948, 23010, 23777, 23895, 24180, 25110, 27435, 27612, 28674, 30132, 31590, 31860, 32643, 32922, 34515, 36270, 36580, 37665, 41418, 43524, 46020, 47554, 47790, 49383, 50220, 54405, 54870, 57348, 62127, 63180, 65286, 65844, 69030, 71331, 71685, 72540, 75330, 82305, 82836, 95108, 95580, 97929, 98766, 103545, 108810, 109740, 118885, 124254, 130572, 138060, 142662, 143370, 148149, 150660, 163215, 164610, 186381, 195858, 197532, 207090, 213993, 217620, 237770, 246915, 248508, 285324, 286740, 296298, 310635, 326430, 329220, 356655, 372762, 391716, 414180, 427986, 444447, 475540, 489645, 493830, 592596, 621270, 641979, 652860, 713310, 740745, 745524, 855972, 888894, 931905, 979290, 987660, 1069965, 1242540, 1283958, 1426620, 1481490, 1777788, 1863810, 1925937, 1958580, 2139930, 2222235, 2567916, 2962980, 3209895, 3727620, 3851874, 4279860, 4444470, 5777811, 6419790, 7703748, 8888940, 9629685, 11555622, 12839580, 19259370, 23111244, 28889055, 38518740, 57778110, 115556220]

約数ペア:

[(1, 115556220), (2, 57778110), (3, 38518740), (4, 28889055), (5, 23111244), (6, 19259370), (9, 12839580), (10, 11555622), (12, 9629685), (13, 8888940), (15, 7703748), (18, 6419790), (20, 5777811), (26, 4444470), (27, 4279860), (30, 3851874), (31, 3727620), (36, 3209895), (39, 2962980), (45, 2567916), (52, 2222235), (54, 2139930), (59, 1958580), (60, 1925937), (62, 1863810), (65, 1777788), (78, 1481490), (81, 1426620), (90, 1283958), (93, 1242540), (108, 1069965), (117, 987660), (118, 979290), (124, 931905), (130, 888894), (135, 855972), (155, 745524), (156, 740745), (162, 713310), (177, 652860), (180, 641979), (186, 621270), (195, 592596), (234, 493830), (236, 489645), (243, 475540), (260, 444447), (270, 427986), (279, 414180), (295, 391716), (310, 372762), (324, 356655), (351, 329220), (354, 326430), (372, 310635), (390, 296298), (403, 286740), (405, 285324), (465, 248508), (468, 246915), (486, 237770), (531, 217620), (540, 213993), (558, 207090), (585, 197532), (590, 195858), (620, 186381), (702, 164610), (708, 163215), (767, 150660), (780, 148149), (806, 143370), (810, 142662), (837, 138060), (885, 130572), (930, 124254), (972, 118885), (1053, 109740), (1062, 108810), (1116, 103545), (1170, 98766), (1180, 97929), (1209, 95580), (1215, 95108), (1395, 82836), (1404, 82305), (1534, 75330), (1593, 72540), (1612, 71685), (1620, 71331), (1674, 69030), (1755, 65844), (1770, 65286), (1829, 63180), (1860, 62127), (2015, 57348), (2106, 54870), (2124, 54405), (2301, 50220), (2340, 49383), (2418, 47790), (2430, 47554), (2511, 46020), (2655, 43524), (2790, 41418), (3068, 37665), (3159, 36580), (3186, 36270), (3348, 34515), (3510, 32922), (3540, 32643), (3627, 31860), (3658, 31590), (3835, 30132), (4030, 28674), (4185, 27612), (4212, 27435), (4602, 25110), (4779, 24180), (4836, 23895), (4860, 23777), (5022, 23010), (5265, 21948), (5310, 21762), (5487, 21060), (5580, 20709), (6045, 19116), (6318, 18290), (6372, 18135), (6903, 16740), (7020, 16461), (7254, 15930), (7316, 15795), (7533, 15340), (7670, 15066), (7965, 14508), (8060, 14337), (8370, 13806), (9145, 12636), (9204, 12555), (9558, 12090), (10044, 11505), (10530, 10974), (10620, 10881)]