20164313400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{62351}}^1$

素因数の和:62395

約数の個数: 288

約数和(自身を含む): 79326708480

約数和(自身を除く): 59162395080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 49, 50, 55, 56, 60, 66, 70, 75, 77, 84, 88, 98, 100, 105, 110, 120, 132, 140, 147, 150, 154, 165, 168, 175, 196, 200, 210, 220, 231, 245, 264, 275, 280, 294, 300, 308, 330, 350, 385, 392, 420, 440, 462, 490, 525, 539, 550, 588, 600, 616, 660, 700, 735, 770, 825, 840, 924, 980, 1050, 1078, 1100, 1155, 1176, 1225, 1320, 1400, 1470, 1540, 1617, 1650, 1848, 1925, 1960, 2100, 2156, 2200, 2310, 2450, 2695, 2940, 3080, 3234, 3300, 3675, 3850, 4200, 4312, 4620, 4900, 5390, 5775, 5880, 6468, 6600, 7350, 7700, 8085, 9240, 9800, 10780, 11550, 12936, 13475, 14700, 15400, 16170, 21560, 23100, 26950, 29400, 32340, 40425, 46200, 53900, 62351, 64680, 80850, 107800, 124702, 161700, 187053, 249404, 311755, 323400, 374106, 436457, 498808, 623510, 685861, 748212, 872914, 935265, 1247020, 1309371, 1371722, 1496424, 1558775, 1745828, 1870530, 2057583, 2182285, 2494040, 2618742, 2743444, 3055199, 3117550, 3429305, 3491656, 3741060, 4115166, 4364570, 4676325, 4801027, 5237484, 5486888, 6110398, 6235100, 6546855, 6858610, 7482120, 8230332, 8729140, 9165597, 9352650, 9602054, 10287915, 10474968, 10911425, 12220796, 12470200, 13093710, 13717220, 14403081, 15275995, 16460664, 17146525, 17458280, 18331194, 18705300, 19204108, 20575830, 21822850, 24005135, 24441592, 26187420, 27434440, 28806162, 30551990, 32734275, 33607189, 34293050, 36662388, 37410600, 38408216, 41151660, 43645700, 45827985, 48010270, 51439575, 52374840, 57612324, 61103980, 65468550, 67214378, 68586100, 72015405, 73324776, 76379975, 82303320, 87291400, 91655970, 96020540, 100821567, 102879150, 115224648, 120025675, 122207960, 130937100, 134428756, 137172200, 144030810, 152759950, 168035945, 183311940, 192041080, 201643134, 205758300, 229139925, 240051350, 261874200, 268857512, 288061620, 305519900, 336071890, 360077025, 366623880, 403286268, 411516600, 458279850, 480102700, 504107835, 576123240, 611039800, 672143780, 720154050, 806572536, 840179725, 916559700, 960205400, 1008215670, 1344287560, 1440308100, 1680359450, 1833119400, 2016431340, 2520539175, 2880616200, 3360718900, 4032862680, 5041078350, 6721437800, 10082156700, 20164313400]

約数ペア:

[(1, 20164313400), (2, 10082156700), (3, 6721437800), (4, 5041078350), (5, 4032862680), (6, 3360718900), (7, 2880616200), (8, 2520539175), (10, 2016431340), (11, 1833119400), (12, 1680359450), (14, 1440308100), (15, 1344287560), (20, 1008215670), (21, 960205400), (22, 916559700), (24, 840179725), (25, 806572536), (28, 720154050), (30, 672143780), (33, 611039800), (35, 576123240), (40, 504107835), (42, 480102700), (44, 458279850), (49, 411516600), (50, 403286268), (55, 366623880), (56, 360077025), (60, 336071890), (66, 305519900), (70, 288061620), (75, 268857512), (77, 261874200), (84, 240051350), (88, 229139925), (98, 205758300), (100, 201643134), (105, 192041080), (110, 183311940), (120, 168035945), (132, 152759950), (140, 144030810), (147, 137172200), (150, 134428756), (154, 130937100), (165, 122207960), (168, 120025675), (175, 115224648), (196, 102879150), (200, 100821567), (210, 96020540), (220, 91655970), (231, 87291400), (245, 82303320), (264, 76379975), (275, 73324776), (280, 72015405), (294, 68586100), (300, 67214378), (308, 65468550), (330, 61103980), (350, 57612324), (385, 52374840), (392, 51439575), (420, 48010270), (440, 45827985), (462, 43645700), (490, 41151660), (525, 38408216), (539, 37410600), (550, 36662388), (588, 34293050), (600, 33607189), (616, 32734275), (660, 30551990), (700, 28806162), (735, 27434440), (770, 26187420), (825, 24441592), (840, 24005135), (924, 21822850), (980, 20575830), (1050, 19204108), (1078, 18705300), (1100, 18331194), (1155, 17458280), (1176, 17146525), (1225, 16460664), (1320, 15275995), (1400, 14403081), (1470, 13717220), (1540, 13093710), (1617, 12470200), (1650, 12220796), (1848, 10911425), (1925, 10474968), (1960, 10287915), (2100, 9602054), (2156, 9352650), (2200, 9165597), (2310, 8729140), (2450, 8230332), (2695, 7482120), (2940, 6858610), (3080, 6546855), (3234, 6235100), (3300, 6110398), (3675, 5486888), (3850, 5237484), (4200, 4801027), (4312, 4676325), (4620, 4364570), (4900, 4115166), (5390, 3741060), (5775, 3491656), (5880, 3429305), (6468, 3117550), (6600, 3055199), (7350, 2743444), (7700, 2618742), (8085, 2494040), (9240, 2182285), (9800, 2057583), (10780, 1870530), (11550, 1745828), (12936, 1558775), (13475, 1496424), (14700, 1371722), (15400, 1309371), (16170, 1247020), (21560, 935265), (23100, 872914), (26950, 748212), (29400, 685861), (32340, 623510), (40425, 498808), (46200, 436457), (53900, 374106), (62351, 323400), (64680, 311755), (80850, 249404), (107800, 187053), (124702, 161700)]