2817811920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3719}}^1$

素因数の和:3794

約数の個数: 320

約数和(自身を含む): 11159285760

約数和(自身を除く): 8341473840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 41, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 82, 84, 88, 105, 110, 112, 120, 123, 132, 140, 154, 164, 165, 168, 176, 205, 210, 220, 231, 240, 246, 264, 280, 287, 308, 328, 330, 336, 385, 410, 420, 440, 451, 462, 492, 528, 560, 574, 615, 616, 656, 660, 770, 820, 840, 861, 880, 902, 924, 984, 1148, 1155, 1230, 1232, 1320, 1353, 1435, 1540, 1640, 1680, 1722, 1804, 1848, 1968, 2255, 2296, 2310, 2460, 2640, 2706, 2870, 3080, 3157, 3280, 3444, 3608, 3696, 3719, 4305, 4510, 4592, 4620, 4920, 5412, 5740, 6160, 6314, 6765, 6888, 7216, 7438, 8610, 9020, 9240, 9471, 9840, 10824, 11157, 11480, 12628, 13530, 13776, 14876, 15785, 17220, 18040, 18480, 18595, 18942, 21648, 22314, 22960, 25256, 26033, 27060, 29752, 31570, 34440, 36080, 37190, 37884, 40909, 44628, 47355, 50512, 52066, 54120, 55785, 59504, 63140, 68880, 74380, 75768, 78099, 81818, 89256, 94710, 104132, 108240, 111570, 122727, 126280, 130165, 148760, 151536, 152479, 156198, 163636, 178512, 189420, 204545, 208264, 223140, 245454, 252560, 260330, 286363, 297520, 304958, 312396, 327272, 378840, 390495, 409090, 416528, 446280, 457437, 490908, 520660, 572726, 609916, 613635, 624792, 654544, 757680, 762395, 780990, 818180, 859089, 892560, 914874, 981816, 1041320, 1067353, 1145452, 1219832, 1227270, 1249584, 1431815, 1524790, 1561980, 1636360, 1677269, 1718178, 1829748, 1963632, 2082640, 2134706, 2287185, 2290904, 2439664, 2454540, 2863630, 3049580, 3123960, 3202059, 3272720, 3354538, 3436356, 3659496, 4269412, 4295445, 4574370, 4581808, 4909080, 5031807, 5336765, 5727260, 6099160, 6247920, 6404118, 6709076, 6872712, 7318992, 8386345, 8538824, 8590890, 9148740, 9818160, 10063614, 10673530, 11454520, 11740883, 12198320, 12808236, 13418152, 13745424, 16010295, 16772690, 17077648, 17181780, 18297480, 20127228, 21347060, 22909040, 23481766, 25159035, 25616472, 26836304, 32020590, 33545380, 34363560, 35222649, 36594960, 40254456, 42694120, 46963532, 50318070, 51232944, 58704415, 64041180, 67090760, 68727120, 70445298, 80508912, 85388240, 93927064, 100636140, 117408830, 128082360, 134181520, 140890596, 176113245, 187854128, 201272280, 234817660, 256164720, 281781192, 352226490, 402544560, 469635320, 563562384, 704452980, 939270640, 1408905960, 2817811920]

約数ペア:

[(1, 2817811920), (2, 1408905960), (3, 939270640), (4, 704452980), (5, 563562384), (6, 469635320), (7, 402544560), (8, 352226490), (10, 281781192), (11, 256164720), (12, 234817660), (14, 201272280), (15, 187854128), (16, 176113245), (20, 140890596), (21, 134181520), (22, 128082360), (24, 117408830), (28, 100636140), (30, 93927064), (33, 85388240), (35, 80508912), (40, 70445298), (41, 68727120), (42, 67090760), (44, 64041180), (48, 58704415), (55, 51232944), (56, 50318070), (60, 46963532), (66, 42694120), (70, 40254456), (77, 36594960), (80, 35222649), (82, 34363560), (84, 33545380), (88, 32020590), (105, 26836304), (110, 25616472), (112, 25159035), (120, 23481766), (123, 22909040), (132, 21347060), (140, 20127228), (154, 18297480), (164, 17181780), (165, 17077648), (168, 16772690), (176, 16010295), (205, 13745424), (210, 13418152), (220, 12808236), (231, 12198320), (240, 11740883), (246, 11454520), (264, 10673530), (280, 10063614), (287, 9818160), (308, 9148740), (328, 8590890), (330, 8538824), (336, 8386345), (385, 7318992), (410, 6872712), (420, 6709076), (440, 6404118), (451, 6247920), (462, 6099160), (492, 5727260), (528, 5336765), (560, 5031807), (574, 4909080), (615, 4581808), (616, 4574370), (656, 4295445), (660, 4269412), (770, 3659496), (820, 3436356), (840, 3354538), (861, 3272720), (880, 3202059), (902, 3123960), (924, 3049580), (984, 2863630), (1148, 2454540), (1155, 2439664), (1230, 2290904), (1232, 2287185), (1320, 2134706), (1353, 2082640), (1435, 1963632), (1540, 1829748), (1640, 1718178), (1680, 1677269), (1722, 1636360), (1804, 1561980), (1848, 1524790), (1968, 1431815), (2255, 1249584), (2296, 1227270), (2310, 1219832), (2460, 1145452), (2640, 1067353), (2706, 1041320), (2870, 981816), (3080, 914874), (3157, 892560), (3280, 859089), (3444, 818180), (3608, 780990), (3696, 762395), (3719, 757680), (4305, 654544), (4510, 624792), (4592, 613635), (4620, 609916), (4920, 572726), (5412, 520660), (5740, 490908), (6160, 457437), (6314, 446280), (6765, 416528), (6888, 409090), (7216, 390495), (7438, 378840), (8610, 327272), (9020, 312396), (9240, 304958), (9471, 297520), (9840, 286363), (10824, 260330), (11157, 252560), (11480, 245454), (12628, 223140), (13530, 208264), (13776, 204545), (14876, 189420), (15785, 178512), (17220, 163636), (18040, 156198), (18480, 152479), (18595, 151536), (18942, 148760), (21648, 130165), (22314, 126280), (22960, 122727), (25256, 111570), (26033, 108240), (27060, 104132), (29752, 94710), (31570, 89256), (34440, 81818), (36080, 78099), (37190, 75768), (37884, 74380), (40909, 68880), (44628, 63140), (47355, 59504), (50512, 55785), (52066, 54120)]