19237238640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3049}}^1$

素因数の和:3221

約数の個数: 320

約数和(自身を含む): 69709824000

約数和(自身を除く): 50472585360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 127, 135, 138, 144, 180, 184, 207, 216, 230, 240, 254, 270, 276, 345, 360, 368, 381, 414, 432, 460, 508, 540, 552, 621, 635, 690, 720, 762, 828, 920, 1016, 1035, 1080, 1104, 1143, 1242, 1270, 1380, 1524, 1656, 1840, 1905, 2032, 2070, 2160, 2286, 2484, 2540, 2760, 2921, 3048, 3049, 3105, 3312, 3429, 3810, 4140, 4572, 4968, 5080, 5520, 5715, 5842, 6096, 6098, 6210, 6858, 7620, 8280, 8763, 9144, 9147, 9936, 10160, 11430, 11684, 12196, 12420, 13716, 14605, 15240, 15245, 16560, 17145, 17526, 18288, 18294, 22860, 23368, 24392, 24840, 26289, 27432, 27441, 29210, 30480, 30490, 34290, 35052, 36588, 43815, 45720, 45735, 46736, 48784, 49680, 52578, 54864, 54882, 58420, 60980, 68580, 70104, 70127, 73176, 78867, 82323, 87630, 91440, 91470, 105156, 109764, 116840, 121960, 131445, 137160, 137205, 140208, 140254, 146352, 157734, 164646, 175260, 182940, 210312, 210381, 219528, 233680, 243920, 262890, 274320, 274410, 280508, 315468, 329292, 350520, 350635, 365880, 387223, 394335, 411615, 420624, 420762, 439056, 525780, 548820, 561016, 630936, 631143, 658584, 701040, 701270, 731760, 774446, 788670, 823230, 841524, 1051560, 1051905, 1097640, 1122032, 1161669, 1261872, 1262286, 1317168, 1402540, 1548892, 1577340, 1646460, 1683048, 1893429, 1936115, 2103120, 2103810, 2195280, 2323338, 2524572, 2805080, 3097784, 3154680, 3155715, 3292920, 3366096, 3485007, 3786858, 3872230, 4207620, 4646676, 5049144, 5610160, 5808345, 6195568, 6309360, 6311430, 6585840, 6970014, 7573716, 7744460, 8415240, 8906129, 9293352, 9467145, 10098288, 10455021, 11616690, 12622860, 13940028, 15147432, 15488920, 16830480, 17425035, 17812258, 18586704, 18934290, 20910042, 23233380, 25245720, 26718387, 27880056, 30294864, 30977840, 34850070, 35624516, 37868580, 41820084, 44530645, 46466760, 50491440, 52275105, 53436774, 55760112, 69700140, 71249032, 75737160, 80155161, 83640168, 89061290, 92933520, 104550210, 106873548, 133591935, 139400280, 142498064, 151474320, 160310322, 167280336, 178122580, 209100420, 213747096, 240465483, 267183870, 278800560, 320620644, 356245160, 400775805, 418200840, 427494192, 480930966, 534367740, 641241288, 712490320, 801551610, 836401680, 961861932, 1068735480, 1202327415, 1282482576, 1603103220, 1923723864, 2137470960, 2404654830, 3206206440, 3847447728, 4809309660, 6412412880, 9618619320, 19237238640]

約数ペア:

[(1, 19237238640), (2, 9618619320), (3, 6412412880), (4, 4809309660), (5, 3847447728), (6, 3206206440), (8, 2404654830), (9, 2137470960), (10, 1923723864), (12, 1603103220), (15, 1282482576), (16, 1202327415), (18, 1068735480), (20, 961861932), (23, 836401680), (24, 801551610), (27, 712490320), (30, 641241288), (36, 534367740), (40, 480930966), (45, 427494192), (46, 418200840), (48, 400775805), (54, 356245160), (60, 320620644), (69, 278800560), (72, 267183870), (80, 240465483), (90, 213747096), (92, 209100420), (108, 178122580), (115, 167280336), (120, 160310322), (127, 151474320), (135, 142498064), (138, 139400280), (144, 133591935), (180, 106873548), (184, 104550210), (207, 92933520), (216, 89061290), (230, 83640168), (240, 80155161), (254, 75737160), (270, 71249032), (276, 69700140), (345, 55760112), (360, 53436774), (368, 52275105), (381, 50491440), (414, 46466760), (432, 44530645), (460, 41820084), (508, 37868580), (540, 35624516), (552, 34850070), (621, 30977840), (635, 30294864), (690, 27880056), (720, 26718387), (762, 25245720), (828, 23233380), (920, 20910042), (1016, 18934290), (1035, 18586704), (1080, 17812258), (1104, 17425035), (1143, 16830480), (1242, 15488920), (1270, 15147432), (1380, 13940028), (1524, 12622860), (1656, 11616690), (1840, 10455021), (1905, 10098288), (2032, 9467145), (2070, 9293352), (2160, 8906129), (2286, 8415240), (2484, 7744460), (2540, 7573716), (2760, 6970014), (2921, 6585840), (3048, 6311430), (3049, 6309360), (3105, 6195568), (3312, 5808345), (3429, 5610160), (3810, 5049144), (4140, 4646676), (4572, 4207620), (4968, 3872230), (5080, 3786858), (5520, 3485007), (5715, 3366096), (5842, 3292920), (6096, 3155715), (6098, 3154680), (6210, 3097784), (6858, 2805080), (7620, 2524572), (8280, 2323338), (8763, 2195280), (9144, 2103810), (9147, 2103120), (9936, 1936115), (10160, 1893429), (11430, 1683048), (11684, 1646460), (12196, 1577340), (12420, 1548892), (13716, 1402540), (14605, 1317168), (15240, 1262286), (15245, 1261872), (16560, 1161669), (17145, 1122032), (17526, 1097640), (18288, 1051905), (18294, 1051560), (22860, 841524), (23368, 823230), (24392, 788670), (24840, 774446), (26289, 731760), (27432, 701270), (27441, 701040), (29210, 658584), (30480, 631143), (30490, 630936), (34290, 561016), (35052, 548820), (36588, 525780), (43815, 439056), (45720, 420762), (45735, 420624), (46736, 411615), (48784, 394335), (49680, 387223), (52578, 365880), (54864, 350635), (54882, 350520), (58420, 329292), (60980, 315468), (68580, 280508), (70104, 274410), (70127, 274320), (73176, 262890), (78867, 243920), (82323, 233680), (87630, 219528), (91440, 210381), (91470, 210312), (105156, 182940), (109764, 175260), (116840, 164646), (121960, 157734), (131445, 146352), (137160, 140254), (137205, 140208)]