1871994960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 360

約数和(自身を含む): 7072824096

約数和(自身を除く): 5200829136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 48, 55, 60, 66, 72, 80, 88, 90, 94, 99, 107, 110, 120, 132, 141, 144, 165, 176, 180, 188, 198, 214, 220, 235, 240, 264, 282, 321, 330, 360, 376, 396, 423, 428, 440, 470, 495, 517, 528, 535, 564, 642, 660, 705, 720, 752, 792, 846, 856, 880, 940, 963, 990, 1034, 1070, 1128, 1177, 1284, 1320, 1410, 1551, 1584, 1605, 1692, 1712, 1880, 1926, 1980, 2068, 2115, 2140, 2209, 2256, 2354, 2568, 2585, 2640, 2820, 3102, 3210, 3384, 3531, 3760, 3852, 3960, 4136, 4230, 4280, 4418, 4653, 4708, 4815, 5029, 5136, 5170, 5640, 5885, 6204, 6420, 6627, 6768, 7062, 7704, 7755, 7920, 8272, 8460, 8560, 8836, 9306, 9416, 9630, 10058, 10340, 10593, 11045, 11280, 11770, 12408, 12840, 13254, 14124, 15087, 15408, 15510, 16920, 17655, 17672, 18612, 18832, 19260, 19881, 20116, 20680, 21186, 22090, 23265, 23540, 24299, 24816, 25145, 25680, 26508, 28248, 30174, 31020, 33135, 33840, 35310, 35344, 37224, 38520, 39762, 40232, 41360, 42372, 44180, 45261, 46530, 47080, 48598, 50290, 52965, 53016, 55319, 56496, 60348, 62040, 66270, 70620, 72897, 74448, 75435, 77040, 79524, 80464, 84744, 88360, 90522, 93060, 94160, 97196, 99405, 100580, 105930, 106032, 110638, 120696, 121495, 124080, 132540, 141240, 145794, 150870, 159048, 165957, 169488, 176720, 181044, 186120, 194392, 198810, 201160, 211860, 218691, 221276, 226305, 236363, 241392, 242990, 265080, 276595, 282480, 291588, 301740, 318096, 331914, 362088, 364485, 372240, 388784, 397620, 402320, 423720, 437382, 442552, 452610, 472726, 485980, 497871, 530160, 553190, 583176, 603480, 663828, 709089, 724176, 728970, 795240, 829785, 847440, 874764, 885104, 905220, 945452, 971960, 995742, 1093455, 1106380, 1166352, 1181815, 1206960, 1327656, 1418178, 1457940, 1590480, 1659570, 1749528, 1810440, 1890904, 1943920, 1991484, 2127267, 2186910, 2212760, 2363630, 2489355, 2599993, 2655312, 2836356, 2915880, 3319140, 3499056, 3545445, 3620880, 3781808, 3982968, 4254534, 4373820, 4425520, 4727260, 4978710, 5199986, 5672712, 5831760, 6638280, 7090890, 7799979, 7965936, 8509068, 8747640, 9454520, 9957420, 10399972, 10636335, 11345424, 12999965, 13276560, 14181780, 15599958, 17018136, 17495280, 18909040, 19914840, 20799944, 21272670, 23399937, 25999930, 28363560, 31199916, 34036272, 38999895, 39829680, 41599888, 42545340, 46799874, 51999860, 56727120, 62399832, 77999790, 85090680, 93599748, 103999720, 116999685, 124799664, 155999580, 170181360, 187199496, 207999440, 233999370, 311999160, 374398992, 467998740, 623998320, 935997480, 1871994960]

約数ペア:

[(1, 1871994960), (2, 935997480), (3, 623998320), (4, 467998740), (5, 374398992), (6, 311999160), (8, 233999370), (9, 207999440), (10, 187199496), (11, 170181360), (12, 155999580), (15, 124799664), (16, 116999685), (18, 103999720), (20, 93599748), (22, 85090680), (24, 77999790), (30, 62399832), (33, 56727120), (36, 51999860), (40, 46799874), (44, 42545340), (45, 41599888), (47, 39829680), (48, 38999895), (55, 34036272), (60, 31199916), (66, 28363560), (72, 25999930), (80, 23399937), (88, 21272670), (90, 20799944), (94, 19914840), (99, 18909040), (107, 17495280), (110, 17018136), (120, 15599958), (132, 14181780), (141, 13276560), (144, 12999965), (165, 11345424), (176, 10636335), (180, 10399972), (188, 9957420), (198, 9454520), (214, 8747640), (220, 8509068), (235, 7965936), (240, 7799979), (264, 7090890), (282, 6638280), (321, 5831760), (330, 5672712), (360, 5199986), (376, 4978710), (396, 4727260), (423, 4425520), (428, 4373820), (440, 4254534), (470, 3982968), (495, 3781808), (517, 3620880), (528, 3545445), (535, 3499056), (564, 3319140), (642, 2915880), (660, 2836356), (705, 2655312), (720, 2599993), (752, 2489355), (792, 2363630), (846, 2212760), (856, 2186910), (880, 2127267), (940, 1991484), (963, 1943920), (990, 1890904), (1034, 1810440), (1070, 1749528), (1128, 1659570), (1177, 1590480), (1284, 1457940), (1320, 1418178), (1410, 1327656), (1551, 1206960), (1584, 1181815), (1605, 1166352), (1692, 1106380), (1712, 1093455), (1880, 995742), (1926, 971960), (1980, 945452), (2068, 905220), (2115, 885104), (2140, 874764), (2209, 847440), (2256, 829785), (2354, 795240), (2568, 728970), (2585, 724176), (2640, 709089), (2820, 663828), (3102, 603480), (3210, 583176), (3384, 553190), (3531, 530160), (3760, 497871), (3852, 485980), (3960, 472726), (4136, 452610), (4230, 442552), (4280, 437382), (4418, 423720), (4653, 402320), (4708, 397620), (4815, 388784), (5029, 372240), (5136, 364485), (5170, 362088), (5640, 331914), (5885, 318096), (6204, 301740), (6420, 291588), (6627, 282480), (6768, 276595), (7062, 265080), (7704, 242990), (7755, 241392), (7920, 236363), (8272, 226305), (8460, 221276), (8560, 218691), (8836, 211860), (9306, 201160), (9416, 198810), (9630, 194392), (10058, 186120), (10340, 181044), (10593, 176720), (11045, 169488), (11280, 165957), (11770, 159048), (12408, 150870), (12840, 145794), (13254, 141240), (14124, 132540), (15087, 124080), (15408, 121495), (15510, 120696), (16920, 110638), (17655, 106032), (17672, 105930), (18612, 100580), (18832, 99405), (19260, 97196), (19881, 94160), (20116, 93060), (20680, 90522), (21186, 88360), (22090, 84744), (23265, 80464), (23540, 79524), (24299, 77040), (24816, 75435), (25145, 74448), (25680, 72897), (26508, 70620), (28248, 66270), (30174, 62040), (31020, 60348), (33135, 56496), (33840, 55319), (35310, 53016), (35344, 52965), (37224, 50290), (38520, 48598), (39762, 47080), (40232, 46530), (41360, 45261), (42372, 44180)]