83230560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:410

約数の個数: 288

約数和(自身を含む): 339655680

約数和(自身を除く): 256425120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 336, 345, 359, 360, 368, 414, 420, 460, 480, 483, 504, 552, 560, 630, 644, 672, 690, 718, 720, 736, 805, 828, 840, 920, 966, 1008, 1035, 1077, 1104, 1120, 1260, 1288, 1380, 1436, 1440, 1449, 1610, 1656, 1680, 1795, 1840, 1932, 2016, 2070, 2154, 2208, 2415, 2513, 2520, 2576, 2760, 2872, 2898, 3220, 3231, 3312, 3360, 3590, 3680, 3864, 4140, 4308, 4830, 5026, 5040, 5152, 5385, 5520, 5744, 5796, 6440, 6462, 6624, 7180, 7245, 7539, 7728, 8257, 8280, 8616, 9660, 10052, 10080, 10770, 11040, 11488, 11592, 12565, 12880, 12924, 14360, 14490, 15078, 15456, 16155, 16514, 16560, 17232, 19320, 20104, 21540, 22617, 23184, 24771, 25130, 25760, 25848, 28720, 28980, 30156, 32310, 33028, 33120, 34464, 37695, 38640, 40208, 41285, 43080, 45234, 46368, 49542, 50260, 51696, 57440, 57799, 57960, 60312, 64620, 66056, 74313, 75390, 77280, 80416, 82570, 86160, 90468, 99084, 100520, 103392, 113085, 115598, 115920, 120624, 123855, 129240, 132112, 148626, 150780, 165140, 172320, 173397, 180936, 198168, 201040, 226170, 231196, 231840, 241248, 247710, 258480, 264224, 288995, 297252, 301560, 330280, 346794, 361872, 371565, 396336, 402080, 452340, 462392, 495420, 516960, 520191, 577990, 594504, 603120, 660560, 693588, 723744, 743130, 792672, 866985, 904680, 924784, 990840, 1040382, 1155980, 1189008, 1206240, 1321120, 1387176, 1486260, 1733970, 1809360, 1849568, 1981680, 2080764, 2311960, 2378016, 2600955, 2774352, 2972520, 3467940, 3618720, 3963360, 4161528, 4623920, 5201910, 5548704, 5945040, 6935880, 8323056, 9247840, 10403820, 11890080, 13871760, 16646112, 20807640, 27743520, 41615280, 83230560]

約数ペア:

[(1, 83230560), (2, 41615280), (3, 27743520), (4, 20807640), (5, 16646112), (6, 13871760), (7, 11890080), (8, 10403820), (9, 9247840), (10, 8323056), (12, 6935880), (14, 5945040), (15, 5548704), (16, 5201910), (18, 4623920), (20, 4161528), (21, 3963360), (23, 3618720), (24, 3467940), (28, 2972520), (30, 2774352), (32, 2600955), (35, 2378016), (36, 2311960), (40, 2080764), (42, 1981680), (45, 1849568), (46, 1809360), (48, 1733970), (56, 1486260), (60, 1387176), (63, 1321120), (69, 1206240), (70, 1189008), (72, 1155980), (80, 1040382), (84, 990840), (90, 924784), (92, 904680), (96, 866985), (105, 792672), (112, 743130), (115, 723744), (120, 693588), (126, 660560), (138, 603120), (140, 594504), (144, 577990), (160, 520191), (161, 516960), (168, 495420), (180, 462392), (184, 452340), (207, 402080), (210, 396336), (224, 371565), (230, 361872), (240, 346794), (252, 330280), (276, 301560), (280, 297252), (288, 288995), (315, 264224), (322, 258480), (336, 247710), (345, 241248), (359, 231840), (360, 231196), (368, 226170), (414, 201040), (420, 198168), (460, 180936), (480, 173397), (483, 172320), (504, 165140), (552, 150780), (560, 148626), (630, 132112), (644, 129240), (672, 123855), (690, 120624), (718, 115920), (720, 115598), (736, 113085), (805, 103392), (828, 100520), (840, 99084), (920, 90468), (966, 86160), (1008, 82570), (1035, 80416), (1077, 77280), (1104, 75390), (1120, 74313), (1260, 66056), (1288, 64620), (1380, 60312), (1436, 57960), (1440, 57799), (1449, 57440), (1610, 51696), (1656, 50260), (1680, 49542), (1795, 46368), (1840, 45234), (1932, 43080), (2016, 41285), (2070, 40208), (2154, 38640), (2208, 37695), (2415, 34464), (2513, 33120), (2520, 33028), (2576, 32310), (2760, 30156), (2872, 28980), (2898, 28720), (3220, 25848), (3231, 25760), (3312, 25130), (3360, 24771), (3590, 23184), (3680, 22617), (3864, 21540), (4140, 20104), (4308, 19320), (4830, 17232), (5026, 16560), (5040, 16514), (5152, 16155), (5385, 15456), (5520, 15078), (5744, 14490), (5796, 14360), (6440, 12924), (6462, 12880), (6624, 12565), (7180, 11592), (7245, 11488), (7539, 11040), (7728, 10770), (8257, 10080), (8280, 10052), (8616, 9660)]