19763920800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{211153}}^1$

素因数の和:211192

約数の個数: 216

約数和(自身を含む): 75053844684

約数和(自身を除く): 55289923884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2925, 3120, 3600, 3744, 3900, 4680, 5200, 5850, 6240, 7200, 7800, 9360, 10400, 11700, 15600, 18720, 23400, 31200, 46800, 93600, 211153, 422306, 633459, 844612, 1055765, 1266918, 1689224, 1900377, 2111530, 2533836, 2744989, 3167295, 3378448, 3800754, 4223060, 5067672, 5278825, 5489978, 6334590, 6756896, 7601508, 8234967, 8446120, 9501885, 10135344, 10557650, 10979956, 12669180, 13724945, 15203016, 15836475, 16469934, 16892240, 19003770, 20270688, 21115300, 21959912, 24704901, 25338360, 27449890, 30406032, 31672950, 32939868, 33784480, 38007540, 41174835, 42230600, 43919824, 47509425, 49409802, 50676720, 54899780, 60812064, 63345900, 65879736, 68624725, 76015080, 82349670, 84461200, 87839648, 95018850, 98819604, 101353440, 109799560, 123524505, 126691800, 131759472, 137249450, 152030160, 164699340, 168922400, 190037700, 197639208, 205874175, 219599120, 247049010, 253383600, 263518944, 274498900, 304060320, 329398680, 380075400, 395278416, 411748350, 439198240, 494098020, 506767200, 548997800, 617622525, 658797360, 760150800, 790556832, 823496700, 988196040, 1097995600, 1235245050, 1317594720, 1520301600, 1646993400, 1976392080, 2195991200, 2470490100, 3293986800, 3952784160, 4940980200, 6587973600, 9881960400, 19763920800]

約数ペア:

[(1, 19763920800), (2, 9881960400), (3, 6587973600), (4, 4940980200), (5, 3952784160), (6, 3293986800), (8, 2470490100), (9, 2195991200), (10, 1976392080), (12, 1646993400), (13, 1520301600), (15, 1317594720), (16, 1235245050), (18, 1097995600), (20, 988196040), (24, 823496700), (25, 790556832), (26, 760150800), (30, 658797360), (32, 617622525), (36, 548997800), (39, 506767200), (40, 494098020), (45, 439198240), (48, 411748350), (50, 395278416), (52, 380075400), (60, 329398680), (65, 304060320), (72, 274498900), (75, 263518944), (78, 253383600), (80, 247049010), (90, 219599120), (96, 205874175), (100, 197639208), (104, 190037700), (117, 168922400), (120, 164699340), (130, 152030160), (144, 137249450), (150, 131759472), (156, 126691800), (160, 123524505), (180, 109799560), (195, 101353440), (200, 98819604), (208, 95018850), (225, 87839648), (234, 84461200), (240, 82349670), (260, 76015080), (288, 68624725), (300, 65879736), (312, 63345900), (325, 60812064), (360, 54899780), (390, 50676720), (400, 49409802), (416, 47509425), (450, 43919824), (468, 42230600), (480, 41174835), (520, 38007540), (585, 33784480), (600, 32939868), (624, 31672950), (650, 30406032), (720, 27449890), (780, 25338360), (800, 24704901), (900, 21959912), (936, 21115300), (975, 20270688), (1040, 19003770), (1170, 16892240), (1200, 16469934), (1248, 15836475), (1300, 15203016), (1440, 13724945), (1560, 12669180), (1800, 10979956), (1872, 10557650), (1950, 10135344), (2080, 9501885), (2340, 8446120), (2400, 8234967), (2600, 7601508), (2925, 6756896), (3120, 6334590), (3600, 5489978), (3744, 5278825), (3900, 5067672), (4680, 4223060), (5200, 3800754), (5850, 3378448), (6240, 3167295), (7200, 2744989), (7800, 2533836), (9360, 2111530), (10400, 1900377), (11700, 1689224), (15600, 1266918), (18720, 1055765), (23400, 844612), (31200, 633459), (46800, 422306), (93600, 211153)]