878748480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 448

約数和(自身を含む): 3357676800

約数和(自身を除く): 2478928320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 53, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 101, 106, 108, 114, 120, 135, 144, 152, 159, 160, 171, 180, 190, 192, 202, 212, 216, 228, 240, 265, 270, 285, 288, 303, 304, 318, 320, 342, 360, 380, 404, 424, 432, 456, 477, 480, 505, 513, 530, 540, 570, 576, 606, 608, 636, 684, 720, 760, 795, 808, 848, 855, 864, 909, 912, 954, 960, 1007, 1010, 1026, 1060, 1080, 1140, 1212, 1216, 1272, 1368, 1431, 1440, 1515, 1520, 1590, 1616, 1696, 1710, 1728, 1818, 1824, 1908, 1919, 2014, 2020, 2052, 2120, 2160, 2280, 2385, 2424, 2544, 2565, 2727, 2736, 2862, 2880, 3021, 3030, 3040, 3180, 3232, 3392, 3420, 3636, 3648, 3816, 3838, 4028, 4040, 4104, 4240, 4320, 4545, 4560, 4770, 4848, 5035, 5088, 5130, 5353, 5454, 5472, 5724, 5757, 6042, 6060, 6080, 6360, 6464, 6840, 7155, 7272, 7632, 7676, 8056, 8080, 8208, 8480, 8640, 9063, 9090, 9120, 9540, 9595, 9696, 10070, 10176, 10260, 10706, 10908, 10944, 11448, 11514, 12084, 12120, 12720, 13635, 13680, 14310, 14544, 15105, 15264, 15352, 16059, 16112, 16160, 16416, 16960, 17271, 18126, 18180, 18240, 19080, 19190, 19392, 20140, 20520, 21412, 21816, 22896, 23028, 24168, 24240, 25440, 26765, 27189, 27270, 27360, 28620, 28785, 29088, 30210, 30528, 30704, 32118, 32224, 32320, 32832, 34542, 36252, 36360, 38160, 38380, 40280, 41040, 42824, 43632, 45315, 45792, 46056, 48177, 48336, 48480, 50880, 51813, 53530, 54378, 54540, 54720, 57240, 57570, 58176, 60420, 61408, 64236, 64448, 69084, 72504, 72720, 76320, 76760, 80295, 80560, 82080, 85648, 86355, 87264, 90630, 91584, 92112, 96354, 96672, 96960, 101707, 103626, 107060, 108756, 109080, 114480, 115140, 120840, 122816, 128472, 135945, 138168, 144531, 145008, 145440, 152640, 153520, 160590, 161120, 164160, 171296, 172710, 174528, 181260, 184224, 192708, 193344, 203414, 207252, 214120, 217512, 218160, 228960, 230280, 240885, 241680, 256944, 259065, 271890, 276336, 289062, 290016, 290880, 305121, 307040, 321180, 322240, 342592, 345420, 362520, 368448, 385416, 406828, 414504, 428240, 435024, 436320, 457920, 460560, 481770, 483360, 508535, 513888, 518130, 543780, 552672, 578124, 580032, 610242, 614080, 642360, 690840, 722655, 725040, 770832, 813656, 829008, 856480, 870048, 872640, 915363, 921120, 963540, 966720, 1017070, 1027776, 1036260, 1087560, 1105344, 1156248, 1220484, 1284720, 1381680, 1445310, 1450080, 1525605, 1541664, 1627312, 1658016, 1712960, 1740096, 1830726, 1842240, 1927080, 2034140, 2072520, 2175120, 2312496, 2440968, 2569440, 2746089, 2763360, 2890620, 2900160, 3051210, 3083328, 3254624, 3316032, 3661452, 3854160, 4068280, 4145040, 4350240, 4576815, 4624992, 4881936, 5138880, 5492178, 5526720, 5781240, 6102420, 6509248, 7322904, 7708320, 8136560, 8290080, 8700480, 9153630, 9249984, 9763872, 10984356, 11562480, 12204840, 13730445, 14645808, 15416640, 16273120, 16580160, 18307260, 19527744, 21968712, 23124960, 24409680, 27460890, 29291616, 32546240, 36614520, 43937424, 46249920, 48819360, 54921780, 58583232, 73229040, 87874848, 97638720, 109843560, 146458080, 175749696, 219687120, 292916160, 439374240, 878748480]

約数ペア:

[(1, 878748480), (2, 439374240), (3, 292916160), (4, 219687120), (5, 175749696), (6, 146458080), (8, 109843560), (9, 97638720), (10, 87874848), (12, 73229040), (15, 58583232), (16, 54921780), (18, 48819360), (19, 46249920), (20, 43937424), (24, 36614520), (27, 32546240), (30, 29291616), (32, 27460890), (36, 24409680), (38, 23124960), (40, 21968712), (45, 19527744), (48, 18307260), (53, 16580160), (54, 16273120), (57, 15416640), (60, 14645808), (64, 13730445), (72, 12204840), (76, 11562480), (80, 10984356), (90, 9763872), (95, 9249984), (96, 9153630), (101, 8700480), (106, 8290080), (108, 8136560), (114, 7708320), (120, 7322904), (135, 6509248), (144, 6102420), (152, 5781240), (159, 5526720), (160, 5492178), (171, 5138880), (180, 4881936), (190, 4624992), (192, 4576815), (202, 4350240), (212, 4145040), (216, 4068280), (228, 3854160), (240, 3661452), (265, 3316032), (270, 3254624), (285, 3083328), (288, 3051210), (303, 2900160), (304, 2890620), (318, 2763360), (320, 2746089), (342, 2569440), (360, 2440968), (380, 2312496), (404, 2175120), (424, 2072520), (432, 2034140), (456, 1927080), (477, 1842240), (480, 1830726), (505, 1740096), (513, 1712960), (530, 1658016), (540, 1627312), (570, 1541664), (576, 1525605), (606, 1450080), (608, 1445310), (636, 1381680), (684, 1284720), (720, 1220484), (760, 1156248), (795, 1105344), (808, 1087560), (848, 1036260), (855, 1027776), (864, 1017070), (909, 966720), (912, 963540), (954, 921120), (960, 915363), (1007, 872640), (1010, 870048), (1026, 856480), (1060, 829008), (1080, 813656), (1140, 770832), (1212, 725040), (1216, 722655), (1272, 690840), (1368, 642360), (1431, 614080), (1440, 610242), (1515, 580032), (1520, 578124), (1590, 552672), (1616, 543780), (1696, 518130), (1710, 513888), (1728, 508535), (1818, 483360), (1824, 481770), (1908, 460560), (1919, 457920), (2014, 436320), (2020, 435024), (2052, 428240), (2120, 414504), (2160, 406828), (2280, 385416), (2385, 368448), (2424, 362520), (2544, 345420), (2565, 342592), (2727, 322240), (2736, 321180), (2862, 307040), (2880, 305121), (3021, 290880), (3030, 290016), (3040, 289062), (3180, 276336), (3232, 271890), (3392, 259065), (3420, 256944), (3636, 241680), (3648, 240885), (3816, 230280), (3838, 228960), (4028, 218160), (4040, 217512), (4104, 214120), (4240, 207252), (4320, 203414), (4545, 193344), (4560, 192708), (4770, 184224), (4848, 181260), (5035, 174528), (5088, 172710), (5130, 171296), (5353, 164160), (5454, 161120), (5472, 160590), (5724, 153520), (5757, 152640), (6042, 145440), (6060, 145008), (6080, 144531), (6360, 138168), (6464, 135945), (6840, 128472), (7155, 122816), (7272, 120840), (7632, 115140), (7676, 114480), (8056, 109080), (8080, 108756), (8208, 107060), (8480, 103626), (8640, 101707), (9063, 96960), (9090, 96672), (9120, 96354), (9540, 92112), (9595, 91584), (9696, 90630), (10070, 87264), (10176, 86355), (10260, 85648), (10706, 82080), (10908, 80560), (10944, 80295), (11448, 76760), (11514, 76320), (12084, 72720), (12120, 72504), (12720, 69084), (13635, 64448), (13680, 64236), (14310, 61408), (14544, 60420), (15105, 58176), (15264, 57570), (15352, 57240), (16059, 54720), (16112, 54540), (16160, 54378), (16416, 53530), (16960, 51813), (17271, 50880), (18126, 48480), (18180, 48336), (18240, 48177), (19080, 46056), (19190, 45792), (19392, 45315), (20140, 43632), (20520, 42824), (21412, 41040), (21816, 40280), (22896, 38380), (23028, 38160), (24168, 36360), (24240, 36252), (25440, 34542), (26765, 32832), (27189, 32320), (27270, 32224), (27360, 32118), (28620, 30704), (28785, 30528), (29088, 30210)]