730870080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:541

約数の個数: 224

約数和(自身を含む): 2457907200

約数和(自身を除く): 1727037120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 79, 80, 92, 96, 115, 120, 138, 158, 160, 184, 192, 230, 237, 240, 276, 316, 320, 345, 368, 395, 419, 460, 474, 480, 552, 632, 690, 736, 790, 838, 920, 948, 960, 1104, 1185, 1257, 1264, 1380, 1472, 1580, 1676, 1817, 1840, 1896, 2095, 2208, 2370, 2514, 2528, 2760, 3160, 3352, 3634, 3680, 3792, 4190, 4416, 4740, 5028, 5056, 5451, 5520, 6285, 6320, 6704, 7268, 7360, 7584, 8380, 9085, 9480, 9637, 10056, 10902, 11040, 12570, 12640, 13408, 14536, 15168, 16760, 18170, 18960, 19274, 20112, 21804, 22080, 25140, 25280, 26816, 27255, 28911, 29072, 33101, 33520, 36340, 37920, 38548, 40224, 43608, 48185, 50280, 54510, 57822, 58144, 66202, 67040, 72680, 75840, 77096, 80448, 87216, 96370, 99303, 100560, 109020, 115644, 116288, 132404, 134080, 144555, 145360, 154192, 165505, 174432, 192740, 198606, 201120, 218040, 231288, 264808, 289110, 290720, 308384, 331010, 348864, 385480, 397212, 402240, 436080, 462576, 496515, 529616, 578220, 581440, 616768, 662020, 761323, 770960, 794424, 872160, 925152, 993030, 1059232, 1156440, 1324040, 1522646, 1541920, 1588848, 1744320, 1850304, 1986060, 2118464, 2283969, 2312880, 2648080, 3045292, 3083840, 3177696, 3806615, 3972120, 4567938, 4625760, 5296160, 6090584, 6355392, 7613230, 7944240, 9135876, 9251520, 10592320, 11419845, 12181168, 15226460, 15888480, 18271752, 22839690, 24362336, 30452920, 31776960, 36543504, 45679380, 48724672, 60905840, 73087008, 91358760, 121811680, 146174016, 182717520, 243623360, 365435040, 730870080]

約数ペア:

[(1, 730870080), (2, 365435040), (3, 243623360), (4, 182717520), (5, 146174016), (6, 121811680), (8, 91358760), (10, 73087008), (12, 60905840), (15, 48724672), (16, 45679380), (20, 36543504), (23, 31776960), (24, 30452920), (30, 24362336), (32, 22839690), (40, 18271752), (46, 15888480), (48, 15226460), (60, 12181168), (64, 11419845), (69, 10592320), (79, 9251520), (80, 9135876), (92, 7944240), (96, 7613230), (115, 6355392), (120, 6090584), (138, 5296160), (158, 4625760), (160, 4567938), (184, 3972120), (192, 3806615), (230, 3177696), (237, 3083840), (240, 3045292), (276, 2648080), (316, 2312880), (320, 2283969), (345, 2118464), (368, 1986060), (395, 1850304), (419, 1744320), (460, 1588848), (474, 1541920), (480, 1522646), (552, 1324040), (632, 1156440), (690, 1059232), (736, 993030), (790, 925152), (838, 872160), (920, 794424), (948, 770960), (960, 761323), (1104, 662020), (1185, 616768), (1257, 581440), (1264, 578220), (1380, 529616), (1472, 496515), (1580, 462576), (1676, 436080), (1817, 402240), (1840, 397212), (1896, 385480), (2095, 348864), (2208, 331010), (2370, 308384), (2514, 290720), (2528, 289110), (2760, 264808), (3160, 231288), (3352, 218040), (3634, 201120), (3680, 198606), (3792, 192740), (4190, 174432), (4416, 165505), (4740, 154192), (5028, 145360), (5056, 144555), (5451, 134080), (5520, 132404), (6285, 116288), (6320, 115644), (6704, 109020), (7268, 100560), (7360, 99303), (7584, 96370), (8380, 87216), (9085, 80448), (9480, 77096), (9637, 75840), (10056, 72680), (10902, 67040), (11040, 66202), (12570, 58144), (12640, 57822), (13408, 54510), (14536, 50280), (15168, 48185), (16760, 43608), (18170, 40224), (18960, 38548), (19274, 37920), (20112, 36340), (21804, 33520), (22080, 33101), (25140, 29072), (25280, 28911), (26816, 27255)]