6420394680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{587}}^1$

素因数の和:1086

約数の個数: 256

約数和(自身を含む): 22861440000

約数和(自身を除く): 16441045320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 449, 580, 587, 609, 696, 812, 840, 870, 898, 1015, 1160, 1174, 1218, 1347, 1624, 1740, 1761, 1796, 2030, 2245, 2348, 2436, 2694, 2935, 3045, 3143, 3480, 3522, 3592, 4060, 4109, 4490, 4696, 4872, 5388, 5870, 6090, 6286, 6735, 7044, 8120, 8218, 8805, 8980, 9429, 10776, 11740, 12180, 12327, 12572, 13021, 13470, 14088, 15715, 16436, 17023, 17610, 17960, 18858, 20545, 23480, 24360, 24654, 25144, 26042, 26940, 31430, 32872, 34046, 35220, 37716, 39063, 41090, 47145, 49308, 51069, 52084, 53880, 61635, 62860, 65105, 68092, 70440, 75432, 78126, 82180, 85115, 91147, 94290, 98616, 102138, 104168, 119161, 123270, 125720, 130210, 136184, 156252, 164360, 170230, 182294, 188580, 195315, 204276, 238322, 246540, 255345, 260420, 263563, 273441, 312504, 340460, 357483, 364588, 377160, 390630, 408552, 455735, 476644, 493080, 510690, 520840, 527126, 546882, 595805, 680920, 714966, 729176, 781260, 790689, 911470, 953288, 1021380, 1054252, 1093764, 1191610, 1317815, 1367205, 1429932, 1562520, 1581378, 1787415, 1822940, 1844941, 2042760, 2108504, 2187528, 2383220, 2635630, 2734410, 2859864, 3162756, 3574830, 3645880, 3689882, 3953445, 4766440, 5271260, 5468820, 5534823, 6325512, 7149660, 7379764, 7643327, 7906890, 9224705, 10542520, 10937640, 11069646, 14299320, 14759528, 15286654, 15813780, 18449410, 22139292, 22929981, 27674115, 30573308, 31627560, 36898820, 38216635, 44278584, 45859962, 53503289, 55348230, 61146616, 73797640, 76433270, 91719924, 107006578, 110696460, 114649905, 152866540, 160509867, 183439848, 214013156, 221392920, 229299810, 267516445, 305733080, 321019734, 428026312, 458599620, 535032890, 642039468, 802549335, 917199240, 1070065780, 1284078936, 1605098670, 2140131560, 3210197340, 6420394680]

約数ペア:

[(1, 6420394680), (2, 3210197340), (3, 2140131560), (4, 1605098670), (5, 1284078936), (6, 1070065780), (7, 917199240), (8, 802549335), (10, 642039468), (12, 535032890), (14, 458599620), (15, 428026312), (20, 321019734), (21, 305733080), (24, 267516445), (28, 229299810), (29, 221392920), (30, 214013156), (35, 183439848), (40, 160509867), (42, 152866540), (56, 114649905), (58, 110696460), (60, 107006578), (70, 91719924), (84, 76433270), (87, 73797640), (105, 61146616), (116, 55348230), (120, 53503289), (140, 45859962), (145, 44278584), (168, 38216635), (174, 36898820), (203, 31627560), (210, 30573308), (232, 27674115), (280, 22929981), (290, 22139292), (348, 18449410), (406, 15813780), (420, 15286654), (435, 14759528), (449, 14299320), (580, 11069646), (587, 10937640), (609, 10542520), (696, 9224705), (812, 7906890), (840, 7643327), (870, 7379764), (898, 7149660), (1015, 6325512), (1160, 5534823), (1174, 5468820), (1218, 5271260), (1347, 4766440), (1624, 3953445), (1740, 3689882), (1761, 3645880), (1796, 3574830), (2030, 3162756), (2245, 2859864), (2348, 2734410), (2436, 2635630), (2694, 2383220), (2935, 2187528), (3045, 2108504), (3143, 2042760), (3480, 1844941), (3522, 1822940), (3592, 1787415), (4060, 1581378), (4109, 1562520), (4490, 1429932), (4696, 1367205), (4872, 1317815), (5388, 1191610), (5870, 1093764), (6090, 1054252), (6286, 1021380), (6735, 953288), (7044, 911470), (8120, 790689), (8218, 781260), (8805, 729176), (8980, 714966), (9429, 680920), (10776, 595805), (11740, 546882), (12180, 527126), (12327, 520840), (12572, 510690), (13021, 493080), (13470, 476644), (14088, 455735), (15715, 408552), (16436, 390630), (17023, 377160), (17610, 364588), (17960, 357483), (18858, 340460), (20545, 312504), (23480, 273441), (24360, 263563), (24654, 260420), (25144, 255345), (26042, 246540), (26940, 238322), (31430, 204276), (32872, 195315), (34046, 188580), (35220, 182294), (37716, 170230), (39063, 164360), (41090, 156252), (47145, 136184), (49308, 130210), (51069, 125720), (52084, 123270), (53880, 119161), (61635, 104168), (62860, 102138), (65105, 98616), (68092, 94290), (70440, 91147), (75432, 85115), (78126, 82180)]