1992288544320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1\times {\mathrm{34693}}^1$

素因数の和:36213

約数の個数: 224

約数和(自身を含む): 6484425171840

約数和(自身を除く): 4492136627520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1459, 1640, 1968, 2460, 2624, 2918, 3280, 3936, 4377, 4920, 5836, 6560, 7295, 7872, 8754, 9840, 11672, 13120, 14590, 17508, 19680, 21885, 23344, 29180, 34693, 35016, 39360, 43770, 46688, 58360, 59819, 69386, 70032, 87540, 93376, 104079, 116720, 119638, 138772, 140064, 173465, 175080, 179457, 208158, 233440, 239276, 277544, 280128, 299095, 346930, 350160, 358914, 416316, 466880, 478552, 520395, 555088, 598190, 693860, 700320, 717828, 832632, 897285, 957104, 1040790, 1110176, 1196380, 1387720, 1400640, 1422413, 1435656, 1665264, 1794570, 1914208, 2081580, 2220352, 2392760, 2775440, 2844826, 2871312, 3330528, 3589140, 3828416, 4163160, 4267239, 4785520, 5550880, 5689652, 5742624, 6661056, 7112065, 7178280, 8326320, 8534478, 9571040, 11101760, 11379304, 11485248, 14224130, 14356560, 16652640, 17068956, 19142080, 21336195, 22758608, 28448260, 28713120, 33305280, 34137912, 42672390, 45517216, 50617087, 56896520, 57426240, 68275824, 85344780, 91034432, 101234174, 113793040, 136551648, 151851261, 170689560, 202468348, 227586080, 253085435, 273103296, 303702522, 341379120, 404936696, 455172160, 506170870, 607405044, 682758240, 759256305, 809873392, 1012341740, 1214810088, 1365516480, 1518512610, 1619746784, 2024683480, 2075300567, 2429620176, 3037025220, 3239493568, 4049366960, 4150601134, 4859240352, 6074050440, 6225901701, 8098733920, 8301202268, 9718480704, 10376502835, 12148100880, 12451803402, 16197467840, 16602404536, 20753005670, 24296201760, 24903606804, 31129508505, 33204809072, 41506011340, 48592403520, 49807213608, 62259017010, 66409618144, 83012022680, 99614427216, 124518034020, 132819236288, 166024045360, 199228854432, 249036068040, 332048090720, 398457708864, 498072136080, 664096181440, 996144272160, 1992288544320]

約数ペア:

[(1, 1992288544320), (2, 996144272160), (3, 664096181440), (4, 498072136080), (5, 398457708864), (6, 332048090720), (8, 249036068040), (10, 199228854432), (12, 166024045360), (15, 132819236288), (16, 124518034020), (20, 99614427216), (24, 83012022680), (30, 66409618144), (32, 62259017010), (40, 49807213608), (41, 48592403520), (48, 41506011340), (60, 33204809072), (64, 31129508505), (80, 24903606804), (82, 24296201760), (96, 20753005670), (120, 16602404536), (123, 16197467840), (160, 12451803402), (164, 12148100880), (192, 10376502835), (205, 9718480704), (240, 8301202268), (246, 8098733920), (320, 6225901701), (328, 6074050440), (410, 4859240352), (480, 4150601134), (492, 4049366960), (615, 3239493568), (656, 3037025220), (820, 2429620176), (960, 2075300567), (984, 2024683480), (1230, 1619746784), (1312, 1518512610), (1459, 1365516480), (1640, 1214810088), (1968, 1012341740), (2460, 809873392), (2624, 759256305), (2918, 682758240), (3280, 607405044), (3936, 506170870), (4377, 455172160), (4920, 404936696), (5836, 341379120), (6560, 303702522), (7295, 273103296), (7872, 253085435), (8754, 227586080), (9840, 202468348), (11672, 170689560), (13120, 151851261), (14590, 136551648), (17508, 113793040), (19680, 101234174), (21885, 91034432), (23344, 85344780), (29180, 68275824), (34693, 57426240), (35016, 56896520), (39360, 50617087), (43770, 45517216), (46688, 42672390), (58360, 34137912), (59819, 33305280), (69386, 28713120), (70032, 28448260), (87540, 22758608), (93376, 21336195), (104079, 19142080), (116720, 17068956), (119638, 16652640), (138772, 14356560), (140064, 14224130), (173465, 11485248), (175080, 11379304), (179457, 11101760), (208158, 9571040), (233440, 8534478), (239276, 8326320), (277544, 7178280), (280128, 7112065), (299095, 6661056), (346930, 5742624), (350160, 5689652), (358914, 5550880), (416316, 4785520), (466880, 4267239), (478552, 4163160), (520395, 3828416), (555088, 3589140), (598190, 3330528), (693860, 2871312), (700320, 2844826), (717828, 2775440), (832632, 2392760), (897285, 2220352), (957104, 2081580), (1040790, 1914208), (1110176, 1794570), (1196380, 1665264), (1387720, 1435656), (1400640, 1422413)]