1839234960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4337}}^1$

素因数の和:4406

約数の個数: 240

約数和(自身を含む): 6713141760

約数和(自身を除く): 4873906800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 114, 120, 124, 144, 152, 155, 171, 180, 186, 190, 228, 240, 248, 279, 285, 304, 310, 342, 360, 372, 380, 456, 465, 496, 558, 570, 589, 620, 684, 720, 744, 760, 855, 912, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1488, 1520, 1710, 1767, 1860, 2232, 2280, 2356, 2480, 2736, 2790, 2945, 3420, 3534, 3720, 4337, 4464, 4560, 4712, 5301, 5580, 5890, 6840, 7068, 7440, 8674, 8835, 9424, 10602, 11160, 11780, 13011, 13680, 14136, 17348, 17670, 21204, 21685, 22320, 23560, 26022, 26505, 28272, 34696, 35340, 39033, 42408, 43370, 47120, 52044, 53010, 65055, 69392, 70680, 78066, 82403, 84816, 86740, 104088, 106020, 130110, 134447, 141360, 156132, 164806, 173480, 195165, 208176, 212040, 247209, 260220, 268894, 312264, 329612, 346960, 390330, 403341, 412015, 424080, 494418, 520440, 537788, 624528, 659224, 672235, 741627, 780660, 806682, 824030, 988836, 1040880, 1075576, 1210023, 1236045, 1318448, 1344470, 1483254, 1561320, 1613364, 1648060, 1977672, 2016705, 2151152, 2420046, 2472090, 2554493, 2688940, 2966508, 3122640, 3226728, 3296120, 3708135, 3955344, 4033410, 4840092, 4944180, 5108986, 5377880, 5933016, 6050115, 6453456, 6592240, 7416270, 7663479, 8066820, 9680184, 9888360, 10217972, 10755760, 11866032, 12100230, 12772465, 14832540, 15326958, 16133640, 19360368, 19776720, 20435944, 22990437, 24200460, 25544930, 29665080, 30653916, 32267280, 38317395, 40871888, 45980874, 48400920, 51089860, 59330160, 61307832, 76634790, 91961748, 96801840, 102179720, 114952185, 122615664, 153269580, 183923496, 204359440, 229904370, 306539160, 367846992, 459808740, 613078320, 919617480, 1839234960]

約数ペア:

[(1, 1839234960), (2, 919617480), (3, 613078320), (4, 459808740), (5, 367846992), (6, 306539160), (8, 229904370), (9, 204359440), (10, 183923496), (12, 153269580), (15, 122615664), (16, 114952185), (18, 102179720), (19, 96801840), (20, 91961748), (24, 76634790), (30, 61307832), (31, 59330160), (36, 51089860), (38, 48400920), (40, 45980874), (45, 40871888), (48, 38317395), (57, 32267280), (60, 30653916), (62, 29665080), (72, 25544930), (76, 24200460), (80, 22990437), (90, 20435944), (93, 19776720), (95, 19360368), (114, 16133640), (120, 15326958), (124, 14832540), (144, 12772465), (152, 12100230), (155, 11866032), (171, 10755760), (180, 10217972), (186, 9888360), (190, 9680184), (228, 8066820), (240, 7663479), (248, 7416270), (279, 6592240), (285, 6453456), (304, 6050115), (310, 5933016), (342, 5377880), (360, 5108986), (372, 4944180), (380, 4840092), (456, 4033410), (465, 3955344), (496, 3708135), (558, 3296120), (570, 3226728), (589, 3122640), (620, 2966508), (684, 2688940), (720, 2554493), (744, 2472090), (760, 2420046), (855, 2151152), (912, 2016705), (930, 1977672), (1116, 1648060), (1140, 1613364), (1178, 1561320), (1240, 1483254), (1368, 1344470), (1395, 1318448), (1488, 1236045), (1520, 1210023), (1710, 1075576), (1767, 1040880), (1860, 988836), (2232, 824030), (2280, 806682), (2356, 780660), (2480, 741627), (2736, 672235), (2790, 659224), (2945, 624528), (3420, 537788), (3534, 520440), (3720, 494418), (4337, 424080), (4464, 412015), (4560, 403341), (4712, 390330), (5301, 346960), (5580, 329612), (5890, 312264), (6840, 268894), (7068, 260220), (7440, 247209), (8674, 212040), (8835, 208176), (9424, 195165), (10602, 173480), (11160, 164806), (11780, 156132), (13011, 141360), (13680, 134447), (14136, 130110), (17348, 106020), (17670, 104088), (21204, 86740), (21685, 84816), (22320, 82403), (23560, 78066), (26022, 70680), (26505, 69392), (28272, 65055), (34696, 53010), (35340, 52044), (39033, 47120), (42408, 43370)]