1918102861440

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{366341}}^1$

素因数の和:366473

約数の個数: 320

約数和(自身を含む): 6917731234920

約数和(自身を除く): 4999628373480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 101, 108, 120, 128, 135, 144, 160, 162, 180, 192, 202, 216, 240, 270, 288, 303, 320, 324, 360, 384, 404, 405, 432, 480, 505, 540, 576, 606, 640, 648, 720, 808, 810, 864, 909, 960, 1010, 1080, 1152, 1212, 1296, 1440, 1515, 1616, 1620, 1728, 1818, 1920, 2020, 2160, 2424, 2592, 2727, 2880, 3030, 3232, 3240, 3456, 3636, 4040, 4320, 4545, 4848, 5184, 5454, 5760, 6060, 6464, 6480, 7272, 8080, 8181, 8640, 9090, 9696, 10368, 10908, 12120, 12928, 12960, 13635, 14544, 16160, 16362, 17280, 18180, 19392, 21816, 24240, 25920, 27270, 29088, 32320, 32724, 36360, 38784, 40905, 43632, 48480, 51840, 54540, 58176, 64640, 65448, 72720, 81810, 87264, 96960, 109080, 116352, 130896, 145440, 163620, 174528, 193920, 218160, 261792, 290880, 327240, 349056, 366341, 436320, 523584, 581760, 654480, 732682, 872640, 1047168, 1099023, 1308960, 1465364, 1745280, 1831705, 2198046, 2617920, 2930728, 3297069, 3663410, 4396092, 5235840, 5495115, 5861456, 6594138, 7326820, 8792184, 9891207, 10990230, 11722912, 13188276, 14653640, 16485345, 17584368, 19782414, 21980460, 23445824, 26376552, 29307280, 29673621, 32970690, 35168736, 37000441, 39564828, 43960920, 46891648, 49456035, 52753104, 58614560, 59347242, 65941380, 70337472, 74000882, 79129656, 87921840, 98912070, 105506208, 111001323, 117229120, 118694484, 131882760, 140674944, 148001764, 148368105, 158259312, 175843680, 185002205, 197824140, 211012416, 222002646, 234458240, 237388968, 263765520, 296003528, 296736210, 316518624, 333003969, 351687360, 370004410, 395648280, 422024832, 444005292, 474777936, 527531040, 555006615, 592007056, 593472420, 633037248, 666007938, 703374720, 740008820, 791296560, 888010584, 949555872, 999011907, 1055062080, 1110013230, 1184014112, 1186944840, 1266074496, 1332015876, 1480017640, 1582593120, 1665019845, 1776021168, 1899111744, 1998023814, 2110124160, 2220026460, 2368028224, 2373889680, 2664031752, 2960035280, 2997035721, 3165186240, 3330039690, 3552042336, 3798223488, 3996047628, 4440052920, 4736056448, 4747779360, 4995059535, 5328063504, 5920070560, 5994071442, 6330372480, 6660079380, 7104084672, 7992095256, 8880105840, 9495558720, 9990119070, 10656127008, 11840141120, 11988142884, 13320158760, 14208169344, 14985178605, 15984190512, 17760211680, 18991117440, 19980238140, 21312254016, 23680282240, 23976285768, 26640317520, 29970357210, 31968381024, 35520423360, 39960476280, 42624508032, 47952571536, 53280635040, 59940714420, 63936762048, 71040846720, 79920952560, 95905143072, 106561270080, 119881428840, 127873524096, 159841905120, 191810286144, 213122540160, 239762857680, 319683810240, 383620572288, 479525715360, 639367620480, 959051430720, 1918102861440]

約数ペア:

[(1, 1918102861440), (2, 959051430720), (3, 639367620480), (4, 479525715360), (5, 383620572288), (6, 319683810240), (8, 239762857680), (9, 213122540160), (10, 191810286144), (12, 159841905120), (15, 127873524096), (16, 119881428840), (18, 106561270080), (20, 95905143072), (24, 79920952560), (27, 71040846720), (30, 63936762048), (32, 59940714420), (36, 53280635040), (40, 47952571536), (45, 42624508032), (48, 39960476280), (54, 35520423360), (60, 31968381024), (64, 29970357210), (72, 26640317520), (80, 23976285768), (81, 23680282240), (90, 21312254016), (96, 19980238140), (101, 18991117440), (108, 17760211680), (120, 15984190512), (128, 14985178605), (135, 14208169344), (144, 13320158760), (160, 11988142884), (162, 11840141120), (180, 10656127008), (192, 9990119070), (202, 9495558720), (216, 8880105840), (240, 7992095256), (270, 7104084672), (288, 6660079380), (303, 6330372480), (320, 5994071442), (324, 5920070560), (360, 5328063504), (384, 4995059535), (404, 4747779360), (405, 4736056448), (432, 4440052920), (480, 3996047628), (505, 3798223488), (540, 3552042336), (576, 3330039690), (606, 3165186240), (640, 2997035721), (648, 2960035280), (720, 2664031752), (808, 2373889680), (810, 2368028224), (864, 2220026460), (909, 2110124160), (960, 1998023814), (1010, 1899111744), (1080, 1776021168), (1152, 1665019845), (1212, 1582593120), (1296, 1480017640), (1440, 1332015876), (1515, 1266074496), (1616, 1186944840), (1620, 1184014112), (1728, 1110013230), (1818, 1055062080), (1920, 999011907), (2020, 949555872), (2160, 888010584), (2424, 791296560), (2592, 740008820), (2727, 703374720), (2880, 666007938), (3030, 633037248), (3232, 593472420), (3240, 592007056), (3456, 555006615), (3636, 527531040), (4040, 474777936), (4320, 444005292), (4545, 422024832), (4848, 395648280), (5184, 370004410), (5454, 351687360), (5760, 333003969), (6060, 316518624), (6464, 296736210), (6480, 296003528), (7272, 263765520), (8080, 237388968), (8181, 234458240), (8640, 222002646), (9090, 211012416), (9696, 197824140), (10368, 185002205), (10908, 175843680), (12120, 158259312), (12928, 148368105), (12960, 148001764), (13635, 140674944), (14544, 131882760), (16160, 118694484), (16362, 117229120), (17280, 111001323), (18180, 105506208), (19392, 98912070), (21816, 87921840), (24240, 79129656), (25920, 74000882), (27270, 70337472), (29088, 65941380), (32320, 59347242), (32724, 58614560), (36360, 52753104), (38784, 49456035), (40905, 46891648), (43632, 43960920), (48480, 39564828), (51840, 37000441), (54540, 35168736), (58176, 32970690), (64640, 29673621), (65448, 29307280), (72720, 26376552), (81810, 23445824), (87264, 21980460), (96960, 19782414), (109080, 17584368), (116352, 16485345), (130896, 14653640), (145440, 13188276), (163620, 11722912), (174528, 10990230), (193920, 9891207), (218160, 8792184), (261792, 7326820), (290880, 6594138), (327240, 5861456), (349056, 5495115), (366341, 5235840), (436320, 4396092), (523584, 3663410), (581760, 3297069), (654480, 2930728), (732682, 2617920), (872640, 2198046), (1047168, 1831705), (1099023, 1745280), (1308960, 1465364)]