1868374080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:223

約数の個数: 448

約数和(自身を含む): 6952366080

約数和(自身を除く): 5083992000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 47, 48, 54, 60, 64, 72, 80, 86, 90, 94, 96, 107, 108, 120, 129, 135, 141, 144, 160, 172, 180, 188, 192, 214, 215, 216, 235, 240, 258, 270, 282, 288, 320, 321, 344, 360, 376, 387, 423, 428, 430, 432, 470, 480, 516, 535, 540, 564, 576, 642, 645, 688, 705, 720, 752, 774, 846, 856, 860, 864, 940, 960, 963, 1032, 1070, 1080, 1128, 1161, 1269, 1284, 1290, 1376, 1410, 1440, 1504, 1548, 1605, 1692, 1712, 1720, 1728, 1880, 1926, 1935, 2021, 2064, 2115, 2140, 2160, 2256, 2322, 2538, 2568, 2580, 2752, 2820, 2880, 2889, 3008, 3096, 3210, 3384, 3424, 3440, 3760, 3852, 3870, 4042, 4128, 4230, 4280, 4320, 4512, 4601, 4644, 4815, 5029, 5076, 5136, 5160, 5640, 5778, 5805, 6063, 6192, 6345, 6420, 6768, 6848, 6880, 7520, 7704, 7740, 8084, 8256, 8460, 8560, 8640, 9024, 9202, 9288, 9630, 10058, 10105, 10152, 10272, 10320, 11280, 11556, 11610, 12126, 12384, 12690, 12840, 13536, 13760, 13803, 14445, 15040, 15087, 15408, 15480, 16168, 16920, 17120, 18189, 18404, 18576, 19260, 20116, 20210, 20304, 20544, 20640, 22560, 23005, 23112, 23220, 24252, 24768, 25145, 25380, 25680, 27072, 27606, 28890, 30174, 30315, 30816, 30960, 32336, 33840, 34240, 36378, 36808, 37152, 38520, 40232, 40420, 40608, 41280, 41409, 45120, 45261, 46010, 46224, 46440, 48504, 50290, 50760, 51360, 54567, 55212, 57780, 60348, 60630, 61632, 61920, 64672, 67680, 69015, 72756, 73616, 74304, 75435, 77040, 80464, 80840, 81216, 82818, 90522, 90945, 92020, 92448, 92880, 97008, 100580, 101520, 102720, 109134, 110424, 115560, 120696, 121260, 123840, 124227, 129344, 135360, 135783, 138030, 145512, 147232, 150870, 154080, 160928, 161680, 165636, 181044, 181890, 184040, 184896, 185760, 194016, 201160, 203040, 207045, 216247, 218268, 220848, 226305, 231120, 241392, 242520, 248454, 271566, 272835, 276060, 291024, 294464, 301740, 308160, 321856, 323360, 331272, 362088, 363780, 368080, 371520, 388032, 402320, 406080, 414090, 432494, 436536, 441696, 452610, 462240, 482784, 485040, 496908, 543132, 545670, 552120, 582048, 603480, 621135, 646720, 648741, 662544, 678915, 724176, 727560, 736160, 804640, 828180, 864988, 873072, 883392, 905220, 924480, 965568, 970080, 993816, 1081235, 1086264, 1091340, 1104240, 1164096, 1206960, 1242270, 1297482, 1325088, 1357830, 1448352, 1455120, 1472320, 1609280, 1656360, 1729976, 1746144, 1810440, 1940160, 1946223, 1987632, 2162470, 2172528, 2182680, 2208480, 2413920, 2484540, 2594964, 2650176, 2715660, 2896704, 2910240, 3243705, 3312720, 3459952, 3492288, 3620880, 3892446, 3975264, 4324940, 4345056, 4365360, 4416960, 4827840, 4969080, 5189928, 5431320, 5820480, 5838669, 6487410, 6625440, 6919904, 7241760, 7784892, 7950528, 8649880, 8690112, 8730720, 9731115, 9938160, 10379856, 10862640, 11677338, 12974820, 13250880, 13839808, 14483520, 15569784, 17299760, 17461440, 19462230, 19876320, 20759712, 21725280, 23354676, 25949640, 29193345, 31139568, 34599520, 38924460, 39752640, 41519424, 43450560, 46709352, 51899280, 58386690, 62279136, 69199040, 77848920, 93418704, 103798560, 116773380, 124558272, 155697840, 186837408, 207597120, 233546760, 311395680, 373674816, 467093520, 622791360, 934187040, 1868374080]

約数ペア:

[(1, 1868374080), (2, 934187040), (3, 622791360), (4, 467093520), (5, 373674816), (6, 311395680), (8, 233546760), (9, 207597120), (10, 186837408), (12, 155697840), (15, 124558272), (16, 116773380), (18, 103798560), (20, 93418704), (24, 77848920), (27, 69199040), (30, 62279136), (32, 58386690), (36, 51899280), (40, 46709352), (43, 43450560), (45, 41519424), (47, 39752640), (48, 38924460), (54, 34599520), (60, 31139568), (64, 29193345), (72, 25949640), (80, 23354676), (86, 21725280), (90, 20759712), (94, 19876320), (96, 19462230), (107, 17461440), (108, 17299760), (120, 15569784), (129, 14483520), (135, 13839808), (141, 13250880), (144, 12974820), (160, 11677338), (172, 10862640), (180, 10379856), (188, 9938160), (192, 9731115), (214, 8730720), (215, 8690112), (216, 8649880), (235, 7950528), (240, 7784892), (258, 7241760), (270, 6919904), (282, 6625440), (288, 6487410), (320, 5838669), (321, 5820480), (344, 5431320), (360, 5189928), (376, 4969080), (387, 4827840), (423, 4416960), (428, 4365360), (430, 4345056), (432, 4324940), (470, 3975264), (480, 3892446), (516, 3620880), (535, 3492288), (540, 3459952), (564, 3312720), (576, 3243705), (642, 2910240), (645, 2896704), (688, 2715660), (705, 2650176), (720, 2594964), (752, 2484540), (774, 2413920), (846, 2208480), (856, 2182680), (860, 2172528), (864, 2162470), (940, 1987632), (960, 1946223), (963, 1940160), (1032, 1810440), (1070, 1746144), (1080, 1729976), (1128, 1656360), (1161, 1609280), (1269, 1472320), (1284, 1455120), (1290, 1448352), (1376, 1357830), (1410, 1325088), (1440, 1297482), (1504, 1242270), (1548, 1206960), (1605, 1164096), (1692, 1104240), (1712, 1091340), (1720, 1086264), (1728, 1081235), (1880, 993816), (1926, 970080), (1935, 965568), (2021, 924480), (2064, 905220), (2115, 883392), (2140, 873072), (2160, 864988), (2256, 828180), (2322, 804640), (2538, 736160), (2568, 727560), (2580, 724176), (2752, 678915), (2820, 662544), (2880, 648741), (2889, 646720), (3008, 621135), (3096, 603480), (3210, 582048), (3384, 552120), (3424, 545670), (3440, 543132), (3760, 496908), (3852, 485040), (3870, 482784), (4042, 462240), (4128, 452610), (4230, 441696), (4280, 436536), (4320, 432494), (4512, 414090), (4601, 406080), (4644, 402320), (4815, 388032), (5029, 371520), (5076, 368080), (5136, 363780), (5160, 362088), (5640, 331272), (5778, 323360), (5805, 321856), (6063, 308160), (6192, 301740), (6345, 294464), (6420, 291024), (6768, 276060), (6848, 272835), (6880, 271566), (7520, 248454), (7704, 242520), (7740, 241392), (8084, 231120), (8256, 226305), (8460, 220848), (8560, 218268), (8640, 216247), (9024, 207045), (9202, 203040), (9288, 201160), (9630, 194016), (10058, 185760), (10105, 184896), (10152, 184040), (10272, 181890), (10320, 181044), (11280, 165636), (11556, 161680), (11610, 160928), (12126, 154080), (12384, 150870), (12690, 147232), (12840, 145512), (13536, 138030), (13760, 135783), (13803, 135360), (14445, 129344), (15040, 124227), (15087, 123840), (15408, 121260), (15480, 120696), (16168, 115560), (16920, 110424), (17120, 109134), (18189, 102720), (18404, 101520), (18576, 100580), (19260, 97008), (20116, 92880), (20210, 92448), (20304, 92020), (20544, 90945), (20640, 90522), (22560, 82818), (23005, 81216), (23112, 80840), (23220, 80464), (24252, 77040), (24768, 75435), (25145, 74304), (25380, 73616), (25680, 72756), (27072, 69015), (27606, 67680), (28890, 64672), (30174, 61920), (30315, 61632), (30816, 60630), (30960, 60348), (32336, 57780), (33840, 55212), (34240, 54567), (36378, 51360), (36808, 50760), (37152, 50290), (38520, 48504), (40232, 46440), (40420, 46224), (40608, 46010), (41280, 45261), (41409, 45120)]