1914302880

素因数分解:

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

素因数の和:433

約数の個数: 432

約数和(自身を含む): 7826232960

約数和(自身を除く): 5911930080

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, 529, 552, 560, 630, 644, 672, 690, 718, 720, 736, 805, 828, 840, 920, 966, 1008, 1035, 1058, 1077, 1104, 1120, 1260, 1288, 1380, 1436, 1440, 1449, 1587, 1610, 1656, 1680, 1795, 1840, 1932, 2016, 2070, 2116, 2154, 2208, 2415, 2513, 2520, 2576, 2645, 2760, 2872, 2898, 3174, 3220, 3231, 3312, 3360, 3590, 3680, 3703, 3864, 4140, 4232, 4308, 4761, 4830, 5026, 5040, 5152, 5290, 5385, 5520, 5744, 5796, 6348, 6440, 6462, 6624, 7180, 7245, 7406, 7539, 7728, 7935, 8257, 8280, 8464, 8616, 9522, 9660, 10052, 10080, 10580, 10770, 11040, 11109, 11488, 11592, 12565, 12696, 12880, 12924, 14360, 14490, 14812, 15078, 15456, 15870, 16155, 16514, 16560, 16928, 17232, 18515, 19044, 19320, 20104, 21160, 21540, 22218, 22617, 23184, 23805, 24771, 25130, 25392, 25760, 25848, 28720, 28980, 29624, 30156, 31740, 32310, 33028, 33120, 33327, 34464, 37030, 37695, 38088, 38640, 40208, 41285, 42320, 43080, 44436, 45234, 46368, 47610, 49542, 50260, 50784, 51696, 55545, 57440, 57799, 57960, 59248, 60312, 63480, 64620, 66056, 66654, 74060, 74313, 75390, 76176, 77280, 80416, 82570, 84640, 86160, 88872, 90468, 95220, 99084, 100520, 103392, 111090, 113085, 115598, 115920, 118496, 120624, 123855, 126960, 129240, 132112, 133308, 148120, 148626, 150780, 152352, 165140, 166635, 172320, 173397, 177744, 180936, 189911, 190440, 198168, 201040, 222180, 226170, 231196, 231840, 241248, 247710, 253920, 258480, 264224, 266616, 288995, 296240, 297252, 301560, 330280, 333270, 346794, 355488, 361872, 371565, 379822, 380880, 396336, 402080, 444360, 452340, 462392, 495420, 516960, 520191, 533232, 569733, 577990, 592480, 594504, 603120, 660560, 666540, 693588, 723744, 743130, 759644, 761760, 792672, 866985, 888720, 904680, 924784, 949555, 990840, 1040382, 1066464, 1139466, 1155980, 1189008, 1206240, 1321120, 1329377, 1333080, 1387176, 1486260, 1519288, 1709199, 1733970, 1777440, 1809360, 1849568, 1899110, 1981680, 2080764, 2278932, 2311960, 2378016, 2600955, 2658754, 2666160, 2774352, 2848665, 2972520, 3038576, 3418398, 3467940, 3618720, 3798220, 3963360, 3988131, 4161528, 4557864, 4623920, 5201910, 5317508, 5332320, 5548704, 5697330, 5945040, 6077152, 6646885, 6836796, 6935880, 7596440, 7976262, 8323056, 8545995, 9115728, 9247840, 10403820, 10635016, 11394660, 11890080, 11964393, 13293770, 13673592, 13871760, 15192880, 15952524, 16646112, 17091990, 18231456, 19940655, 20807640, 21270032, 22789320, 23928786, 26587540, 27347184, 27743520, 30385760, 31905048, 34183980, 39881310, 41615280, 42540064, 45578640, 47857572, 53175080, 54694368, 59821965, 63810096, 68367960, 79762620, 83230560, 91157280, 95715144, 106350160, 119643930, 127620192, 136735920, 159525240, 191430288, 212700320, 239287860, 273471840, 319050480, 382860576, 478575720, 638100960, 957151440, 1914302880]

約数ペア:

[(1, 1914302880), (2, 957151440), (3, 638100960), (4, 478575720), (5, 382860576), (6, 319050480), (7, 273471840), (8, 239287860), (9, 212700320), (10, 191430288), (12, 159525240), (14, 136735920), (15, 127620192), (16, 119643930), (18, 106350160), (20, 95715144), (21, 91157280), (23, 83230560), (24, 79762620), (28, 68367960), (30, 63810096), (32, 59821965), (35, 54694368), (36, 53175080), (40, 47857572), (42, 45578640), (45, 42540064), (46, 41615280), (48, 39881310), (56, 34183980), (60, 31905048), (63, 30385760), (69, 27743520), (70, 27347184), (72, 26587540), (80, 23928786), (84, 22789320), (90, 21270032), (92, 20807640), (96, 19940655), (105, 18231456), (112, 17091990), (115, 16646112), (120, 15952524), (126, 15192880), (138, 13871760), (140, 13673592), (144, 13293770), (160, 11964393), (161, 11890080), (168, 11394660), (180, 10635016), (184, 10403820), (207, 9247840), (210, 9115728), (224, 8545995), (230, 8323056), (240, 7976262), (252, 7596440), (276, 6935880), (280, 6836796), (288, 6646885), (315, 6077152), (322, 5945040), (336, 5697330), (345, 5548704), (359, 5332320), (360, 5317508), (368, 5201910), (414, 4623920), (420, 4557864), (460, 4161528), (480, 3988131), (483, 3963360), (504, 3798220), (529, 3618720), (552, 3467940), (560, 3418398), (630, 3038576), (644, 2972520), (672, 2848665), (690, 2774352), (718, 2666160), (720, 2658754), (736, 2600955), (805, 2378016), (828, 2311960), (840, 2278932), (920, 2080764), (966, 1981680), (1008, 1899110), (1035, 1849568), (1058, 1809360), (1077, 1777440), (1104, 1733970), (1120, 1709199), (1260, 1519288), (1288, 1486260), (1380, 1387176), (1436, 1333080), (1440, 1329377), (1449, 1321120), (1587, 1206240), (1610, 1189008), (1656, 1155980), (1680, 1139466), (1795, 1066464), (1840, 1040382), (1932, 990840), (2016, 949555), (2070, 924784), (2116, 904680), (2154, 888720), (2208, 866985), (2415, 792672), (2513, 761760), (2520, 759644), (2576, 743130), (2645, 723744), (2760, 693588), (2872, 666540), (2898, 660560), (3174, 603120), (3220, 594504), (3231, 592480), (3312, 577990), (3360, 569733), (3590, 533232), (3680, 520191), (3703, 516960), (3864, 495420), (4140, 462392), (4232, 452340), (4308, 444360), (4761, 402080), (4830, 396336), (5026, 380880), (5040, 379822), (5152, 371565), (5290, 361872), (5385, 355488), (5520, 346794), (5744, 333270), (5796, 330280), (6348, 301560), (6440, 297252), (6462, 296240), (6624, 288995), (7180, 266616), (7245, 264224), (7406, 258480), (7539, 253920), (7728, 247710), (7935, 241248), (8257, 231840), (8280, 231196), (8464, 226170), (8616, 222180), (9522, 201040), (9660, 198168), (10052, 190440), (10080, 189911), (10580, 180936), (10770, 177744), (11040, 173397), (11109, 172320), (11488, 166635), (11592, 165140), (12565, 152352), (12696, 150780), (12880, 148626), (12924, 148120), (14360, 133308), (14490, 132112), (14812, 129240), (15078, 126960), (15456, 123855), (15870, 120624), (16155, 118496), (16514, 115920), (16560, 115598), (16928, 113085), (17232, 111090), (18515, 103392), (19044, 100520), (19320, 99084), (20104, 95220), (21160, 90468), (21540, 88872), (22218, 86160), (22617, 84640), (23184, 82570), (23805, 80416), (24771, 77280), (25130, 76176), (25392, 75390), (25760, 74313), (25848, 74060), (28720, 66654), (28980, 66056), (29624, 64620), (30156, 63480), (31740, 60312), (32310, 59248), (33028, 57960), (33120, 57799), (33327, 57440), (34464, 55545), (37030, 51696), (37695, 50784), (38088, 50260), (38640, 49542), (40208, 47610), (41285, 46368), (42320, 45234), (43080, 44436)]