2071489440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:516

約数の個数: 384

約数和(自身を含む): 7524679680

約数和(自身を除く): 5453190240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 31, 32, 34, 38, 40, 48, 51, 57, 60, 62, 68, 76, 80, 85, 93, 95, 96, 102, 114, 120, 124, 136, 152, 155, 160, 170, 186, 190, 204, 228, 240, 248, 255, 272, 285, 304, 310, 323, 340, 372, 380, 408, 431, 456, 465, 480, 496, 510, 527, 544, 570, 589, 608, 620, 646, 680, 744, 760, 816, 862, 912, 930, 969, 992, 1020, 1054, 1140, 1178, 1240, 1292, 1293, 1360, 1488, 1520, 1581, 1615, 1632, 1724, 1767, 1824, 1860, 1938, 2040, 2108, 2155, 2280, 2356, 2480, 2584, 2586, 2635, 2720, 2945, 2976, 3040, 3162, 3230, 3448, 3534, 3720, 3876, 4080, 4216, 4310, 4560, 4712, 4845, 4960, 5168, 5172, 5270, 5890, 6324, 6460, 6465, 6896, 7068, 7327, 7440, 7752, 7905, 8160, 8189, 8432, 8620, 8835, 9120, 9424, 9690, 10013, 10336, 10344, 10540, 11780, 12648, 12920, 12930, 13361, 13792, 14136, 14654, 14880, 15504, 15810, 16378, 16864, 17240, 17670, 18848, 19380, 20026, 20688, 21080, 21981, 23560, 24567, 25296, 25840, 25860, 26722, 28272, 29308, 30039, 31008, 31620, 32756, 34480, 35340, 36635, 38760, 40052, 40083, 40945, 41376, 42160, 43962, 47120, 49134, 50065, 50592, 51680, 51720, 53444, 56544, 58616, 60078, 63240, 65512, 66805, 68960, 70680, 73270, 77520, 80104, 80166, 81890, 84320, 87924, 94240, 98268, 100130, 103440, 106888, 109905, 117232, 120156, 122835, 126480, 131024, 133610, 139213, 141360, 146540, 150195, 155040, 160208, 160332, 163780, 175848, 196536, 200260, 200415, 206880, 213776, 219810, 227137, 234464, 240312, 245670, 252960, 253859, 262048, 267220, 278426, 282720, 293080, 300390, 320416, 320664, 327560, 351696, 393072, 400520, 400830, 417639, 427552, 439620, 454274, 480624, 491340, 507718, 534440, 556852, 586160, 600780, 641328, 655120, 681411, 696065, 703392, 761577, 786144, 801040, 801660, 835278, 879240, 908548, 961248, 982680, 1015436, 1068880, 1113704, 1135685, 1172320, 1201560, 1269295, 1282656, 1310240, 1362822, 1392130, 1523154, 1602080, 1603320, 1670556, 1758480, 1817096, 1965360, 2030872, 2088195, 2137760, 2227408, 2271370, 2403120, 2538590, 2725644, 2784260, 3046308, 3206640, 3341112, 3407055, 3516960, 3634192, 3807885, 3930720, 4061744, 4176390, 4315603, 4454816, 4542740, 4806240, 5077180, 5451288, 5568520, 6092616, 6413280, 6682224, 6814110, 7268384, 7615770, 8123488, 8352780, 8631206, 9085480, 10154360, 10902576, 11137040, 12185232, 12946809, 13364448, 13628220, 15231540, 16705560, 17262412, 18170960, 20308720, 21578015, 21805152, 22274080, 24370464, 25893618, 27256440, 30463080, 33411120, 34524824, 36341920, 40617440, 43156030, 51787236, 54512880, 60926160, 64734045, 66822240, 69049648, 86312060, 103574472, 109025760, 121852320, 129468090, 138099296, 172624120, 207148944, 258936180, 345248240, 414297888, 517872360, 690496480, 1035744720, 2071489440]

約数ペア:

[(1, 2071489440), (2, 1035744720), (3, 690496480), (4, 517872360), (5, 414297888), (6, 345248240), (8, 258936180), (10, 207148944), (12, 172624120), (15, 138099296), (16, 129468090), (17, 121852320), (19, 109025760), (20, 103574472), (24, 86312060), (30, 69049648), (31, 66822240), (32, 64734045), (34, 60926160), (38, 54512880), (40, 51787236), (48, 43156030), (51, 40617440), (57, 36341920), (60, 34524824), (62, 33411120), (68, 30463080), (76, 27256440), (80, 25893618), (85, 24370464), (93, 22274080), (95, 21805152), (96, 21578015), (102, 20308720), (114, 18170960), (120, 17262412), (124, 16705560), (136, 15231540), (152, 13628220), (155, 13364448), (160, 12946809), (170, 12185232), (186, 11137040), (190, 10902576), (204, 10154360), (228, 9085480), (240, 8631206), (248, 8352780), (255, 8123488), (272, 7615770), (285, 7268384), (304, 6814110), (310, 6682224), (323, 6413280), (340, 6092616), (372, 5568520), (380, 5451288), (408, 5077180), (431, 4806240), (456, 4542740), (465, 4454816), (480, 4315603), (496, 4176390), (510, 4061744), (527, 3930720), (544, 3807885), (570, 3634192), (589, 3516960), (608, 3407055), (620, 3341112), (646, 3206640), (680, 3046308), (744, 2784260), (760, 2725644), (816, 2538590), (862, 2403120), (912, 2271370), (930, 2227408), (969, 2137760), (992, 2088195), (1020, 2030872), (1054, 1965360), (1140, 1817096), (1178, 1758480), (1240, 1670556), (1292, 1603320), (1293, 1602080), (1360, 1523154), (1488, 1392130), (1520, 1362822), (1581, 1310240), (1615, 1282656), (1632, 1269295), (1724, 1201560), (1767, 1172320), (1824, 1135685), (1860, 1113704), (1938, 1068880), (2040, 1015436), (2108, 982680), (2155, 961248), (2280, 908548), (2356, 879240), (2480, 835278), (2584, 801660), (2586, 801040), (2635, 786144), (2720, 761577), (2945, 703392), (2976, 696065), (3040, 681411), (3162, 655120), (3230, 641328), (3448, 600780), (3534, 586160), (3720, 556852), (3876, 534440), (4080, 507718), (4216, 491340), (4310, 480624), (4560, 454274), (4712, 439620), (4845, 427552), (4960, 417639), (5168, 400830), (5172, 400520), (5270, 393072), (5890, 351696), (6324, 327560), (6460, 320664), (6465, 320416), (6896, 300390), (7068, 293080), (7327, 282720), (7440, 278426), (7752, 267220), (7905, 262048), (8160, 253859), (8189, 252960), (8432, 245670), (8620, 240312), (8835, 234464), (9120, 227137), (9424, 219810), (9690, 213776), (10013, 206880), (10336, 200415), (10344, 200260), (10540, 196536), (11780, 175848), (12648, 163780), (12920, 160332), (12930, 160208), (13361, 155040), (13792, 150195), (14136, 146540), (14654, 141360), (14880, 139213), (15504, 133610), (15810, 131024), (16378, 126480), (16864, 122835), (17240, 120156), (17670, 117232), (18848, 109905), (19380, 106888), (20026, 103440), (20688, 100130), (21080, 98268), (21981, 94240), (23560, 87924), (24567, 84320), (25296, 81890), (25840, 80166), (25860, 80104), (26722, 77520), (28272, 73270), (29308, 70680), (30039, 68960), (31008, 66805), (31620, 65512), (32756, 63240), (34480, 60078), (35340, 58616), (36635, 56544), (38760, 53444), (40052, 51720), (40083, 51680), (40945, 50592), (41376, 50065), (42160, 49134), (43962, 47120)]