1839335520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{2879}}^1$

素因数の和:2930

約数の個数: 192

約数和(自身を含む): 6375075840

約数和(自身を除く): 4535740320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1331, 1452, 1760, 1815, 1936, 2420, 2640, 2662, 2879, 2904, 3630, 3872, 3993, 4840, 5280, 5324, 5758, 5808, 6655, 7260, 7986, 8637, 9680, 10648, 11516, 11616, 13310, 14395, 14520, 15972, 17274, 19360, 19965, 21296, 23032, 26620, 28790, 29040, 31669, 31944, 34548, 39930, 42592, 43185, 46064, 53240, 57580, 58080, 63338, 63888, 69096, 79860, 86370, 92128, 95007, 106480, 115160, 126676, 127776, 138192, 158345, 159720, 172740, 190014, 212960, 230320, 253352, 276384, 316690, 319440, 345480, 348359, 380028, 460640, 475035, 506704, 633380, 638880, 690960, 696718, 760056, 950070, 1013408, 1045077, 1266760, 1381920, 1393436, 1520112, 1741795, 1900140, 2090154, 2533520, 2786872, 3040224, 3483590, 3800280, 3831949, 4180308, 5067040, 5225385, 5573744, 6967180, 7600560, 7663898, 8360616, 10450770, 11147488, 11495847, 13934360, 15201120, 15327796, 16721232, 19159745, 20901540, 22991694, 27868720, 30655592, 33442464, 38319490, 41803080, 45983388, 55737440, 57479235, 61311184, 76638980, 83606160, 91966776, 114958470, 122622368, 153277960, 167212320, 183933552, 229916940, 306555920, 367867104, 459833880, 613111840, 919667760, 1839335520]

約数ペア:

[(1, 1839335520), (2, 919667760), (3, 613111840), (4, 459833880), (5, 367867104), (6, 306555920), (8, 229916940), (10, 183933552), (11, 167212320), (12, 153277960), (15, 122622368), (16, 114958470), (20, 91966776), (22, 83606160), (24, 76638980), (30, 61311184), (32, 57479235), (33, 55737440), (40, 45983388), (44, 41803080), (48, 38319490), (55, 33442464), (60, 30655592), (66, 27868720), (80, 22991694), (88, 20901540), (96, 19159745), (110, 16721232), (120, 15327796), (121, 15201120), (132, 13934360), (160, 11495847), (165, 11147488), (176, 10450770), (220, 8360616), (240, 7663898), (242, 7600560), (264, 6967180), (330, 5573744), (352, 5225385), (363, 5067040), (440, 4180308), (480, 3831949), (484, 3800280), (528, 3483590), (605, 3040224), (660, 2786872), (726, 2533520), (880, 2090154), (968, 1900140), (1056, 1741795), (1210, 1520112), (1320, 1393436), (1331, 1381920), (1452, 1266760), (1760, 1045077), (1815, 1013408), (1936, 950070), (2420, 760056), (2640, 696718), (2662, 690960), (2879, 638880), (2904, 633380), (3630, 506704), (3872, 475035), (3993, 460640), (4840, 380028), (5280, 348359), (5324, 345480), (5758, 319440), (5808, 316690), (6655, 276384), (7260, 253352), (7986, 230320), (8637, 212960), (9680, 190014), (10648, 172740), (11516, 159720), (11616, 158345), (13310, 138192), (14395, 127776), (14520, 126676), (15972, 115160), (17274, 106480), (19360, 95007), (19965, 92128), (21296, 86370), (23032, 79860), (26620, 69096), (28790, 63888), (29040, 63338), (31669, 58080), (31944, 57580), (34548, 53240), (39930, 46064), (42592, 43185)]