1929983760

素因数分解:

$2^4\times 3^8\times 5^1\times {\mathrm{3677}}^1$

素因数の和:3714

約数の個数: 180

約数和(自身を含む): 6732306828

約数和(自身を除く): 4802323068

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2187, 2430, 2916, 3240, 3645, 3677, 3888, 4374, 4860, 5832, 6480, 6561, 7290, 7354, 8748, 9720, 10935, 11031, 11664, 13122, 14580, 14708, 17496, 18385, 19440, 21870, 22062, 26244, 29160, 29416, 32805, 33093, 34992, 36770, 43740, 44124, 52488, 55155, 58320, 58832, 65610, 66186, 73540, 87480, 88248, 99279, 104976, 110310, 131220, 132372, 147080, 165465, 174960, 176496, 198558, 220620, 262440, 264744, 294160, 297837, 330930, 397116, 441240, 496395, 524880, 529488, 595674, 661860, 794232, 882480, 893511, 992790, 1191348, 1323720, 1489185, 1588464, 1787022, 1985580, 2382696, 2647440, 2680533, 2978370, 3574044, 3971160, 4467555, 4765392, 5361066, 5956740, 7148088, 7942320, 8041599, 8935110, 10722132, 11913480, 13402665, 14296176, 16083198, 17870220, 21444264, 23826960, 24124797, 26805330, 32166396, 35740440, 40207995, 42888528, 48249594, 53610660, 64332792, 71480880, 80415990, 96499188, 107221320, 120623985, 128665584, 160831980, 192998376, 214442640, 241247970, 321663960, 385996752, 482495940, 643327920, 964991880, 1929983760]

約数ペア:

[(1, 1929983760), (2, 964991880), (3, 643327920), (4, 482495940), (5, 385996752), (6, 321663960), (8, 241247970), (9, 214442640), (10, 192998376), (12, 160831980), (15, 128665584), (16, 120623985), (18, 107221320), (20, 96499188), (24, 80415990), (27, 71480880), (30, 64332792), (36, 53610660), (40, 48249594), (45, 42888528), (48, 40207995), (54, 35740440), (60, 32166396), (72, 26805330), (80, 24124797), (81, 23826960), (90, 21444264), (108, 17870220), (120, 16083198), (135, 14296176), (144, 13402665), (162, 11913480), (180, 10722132), (216, 8935110), (240, 8041599), (243, 7942320), (270, 7148088), (324, 5956740), (360, 5361066), (405, 4765392), (432, 4467555), (486, 3971160), (540, 3574044), (648, 2978370), (720, 2680533), (729, 2647440), (810, 2382696), (972, 1985580), (1080, 1787022), (1215, 1588464), (1296, 1489185), (1458, 1323720), (1620, 1191348), (1944, 992790), (2160, 893511), (2187, 882480), (2430, 794232), (2916, 661860), (3240, 595674), (3645, 529488), (3677, 524880), (3888, 496395), (4374, 441240), (4860, 397116), (5832, 330930), (6480, 297837), (6561, 294160), (7290, 264744), (7354, 262440), (8748, 220620), (9720, 198558), (10935, 176496), (11031, 174960), (11664, 165465), (13122, 147080), (14580, 132372), (14708, 131220), (17496, 110310), (18385, 104976), (19440, 99279), (21870, 88248), (22062, 87480), (26244, 73540), (29160, 66186), (29416, 65610), (32805, 58832), (33093, 58320), (34992, 55155), (36770, 52488), (43740, 44124)]