20199259080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{56053}}^1$

素因数の和:56101

約数の個数: 384

約数和(自身を含む): 88143793920

約数和(自身を除く): 67944534840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 84, 88, 90, 91, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 143, 154, 156, 165, 168, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 264, 273, 280, 286, 308, 312, 315, 330, 360, 364, 385, 390, 396, 420, 429, 440, 455, 462, 468, 495, 504, 520, 546, 572, 585, 616, 630, 660, 693, 715, 728, 770, 780, 792, 819, 840, 858, 910, 924, 936, 990, 1001, 1092, 1144, 1155, 1170, 1260, 1287, 1320, 1365, 1386, 1430, 1540, 1560, 1638, 1716, 1820, 1848, 1980, 2002, 2145, 2184, 2310, 2340, 2520, 2574, 2730, 2772, 2860, 3003, 3080, 3276, 3432, 3465, 3640, 3960, 4004, 4095, 4290, 4620, 4680, 5005, 5148, 5460, 5544, 5720, 6006, 6435, 6552, 6930, 8008, 8190, 8580, 9009, 9240, 10010, 10296, 10920, 12012, 12870, 13860, 15015, 16380, 17160, 18018, 20020, 24024, 25740, 27720, 30030, 32760, 36036, 40040, 45045, 51480, 56053, 60060, 72072, 90090, 112106, 120120, 168159, 180180, 224212, 280265, 336318, 360360, 392371, 448424, 504477, 560530, 616583, 672636, 728689, 784742, 840795, 1008954, 1121060, 1177113, 1233166, 1345272, 1457378, 1569484, 1681590, 1849749, 1961855, 2017908, 2186067, 2242120, 2354226, 2466332, 2522385, 2914756, 3082915, 3138968, 3363180, 3531339, 3643445, 3699498, 3923710, 4035816, 4316081, 4372134, 4708452, 4932664, 5044770, 5100823, 5549247, 5829512, 5885565, 6165830, 6558201, 6726360, 7062678, 7286890, 7398996, 7847420, 8015579, 8632162, 8744268, 9248745, 9416904, 10089540, 10201646, 10930335, 11098494, 11771130, 12331660, 12948243, 13116402, 14125356, 14573780, 14797992, 15302469, 15694840, 16031158, 17264324, 17488536, 17656695, 18497490, 20179080, 20403292, 21580405, 21860670, 22196988, 23542260, 24046737, 24663320, 25504115, 25896486, 26232804, 27746235, 28250712, 29147560, 30604938, 32062316, 32791005, 34528648, 35313390, 36994980, 38844729, 40077895, 40806584, 43160810, 43721340, 44393976, 45907407, 47084520, 48093474, 51008230, 51792972, 52465608, 55492470, 56109053, 61209876, 64124632, 64741215, 65582010, 70626780, 72140211, 73989960, 76512345, 77689458, 80155790, 86321620, 87442680, 91814814, 96186948, 102016460, 103585944, 110984940, 112218106, 120233685, 122419752, 129482430, 131164020, 141253560, 144280422, 153024690, 155378916, 160311580, 168327159, 172643240, 183629628, 192373896, 194223645, 204032920, 221969880, 224436212, 229537035, 240467370, 258964860, 262328040, 280545265, 288560844, 306049380, 310757832, 320623160, 336654318, 360701055, 367259256, 388447290, 448872424, 459074070, 480934740, 504981477, 517929720, 561090530, 577121688, 612098760, 673308636, 721402110, 776894580, 841635795, 918148140, 961869480, 1009962954, 1122181060, 1346617272, 1442804220, 1553789160, 1683271590, 1836296280, 2019925908, 2244362120, 2524907385, 2885608440, 3366543180, 4039851816, 5049814770, 6733086360, 10099629540, 20199259080]

約数ペア:

[(1, 20199259080), (2, 10099629540), (3, 6733086360), (4, 5049814770), (5, 4039851816), (6, 3366543180), (7, 2885608440), (8, 2524907385), (9, 2244362120), (10, 2019925908), (11, 1836296280), (12, 1683271590), (13, 1553789160), (14, 1442804220), (15, 1346617272), (18, 1122181060), (20, 1009962954), (21, 961869480), (22, 918148140), (24, 841635795), (26, 776894580), (28, 721402110), (30, 673308636), (33, 612098760), (35, 577121688), (36, 561090530), (39, 517929720), (40, 504981477), (42, 480934740), (44, 459074070), (45, 448872424), (52, 388447290), (55, 367259256), (56, 360701055), (60, 336654318), (63, 320623160), (65, 310757832), (66, 306049380), (70, 288560844), (72, 280545265), (77, 262328040), (78, 258964860), (84, 240467370), (88, 229537035), (90, 224436212), (91, 221969880), (99, 204032920), (104, 194223645), (105, 192373896), (110, 183629628), (117, 172643240), (120, 168327159), (126, 160311580), (130, 155378916), (132, 153024690), (140, 144280422), (143, 141253560), (154, 131164020), (156, 129482430), (165, 122419752), (168, 120233685), (180, 112218106), (182, 110984940), (195, 103585944), (198, 102016460), (210, 96186948), (220, 91814814), (231, 87442680), (234, 86321620), (252, 80155790), (260, 77689458), (264, 76512345), (273, 73989960), (280, 72140211), (286, 70626780), (308, 65582010), (312, 64741215), (315, 64124632), (330, 61209876), (360, 56109053), (364, 55492470), (385, 52465608), (390, 51792972), (396, 51008230), (420, 48093474), (429, 47084520), (440, 45907407), (455, 44393976), (462, 43721340), (468, 43160810), (495, 40806584), (504, 40077895), (520, 38844729), (546, 36994980), (572, 35313390), (585, 34528648), (616, 32791005), (630, 32062316), (660, 30604938), (693, 29147560), (715, 28250712), (728, 27746235), (770, 26232804), (780, 25896486), (792, 25504115), (819, 24663320), (840, 24046737), (858, 23542260), (910, 22196988), (924, 21860670), (936, 21580405), (990, 20403292), (1001, 20179080), (1092, 18497490), (1144, 17656695), (1155, 17488536), (1170, 17264324), (1260, 16031158), (1287, 15694840), (1320, 15302469), (1365, 14797992), (1386, 14573780), (1430, 14125356), (1540, 13116402), (1560, 12948243), (1638, 12331660), (1716, 11771130), (1820, 11098494), (1848, 10930335), (1980, 10201646), (2002, 10089540), (2145, 9416904), (2184, 9248745), (2310, 8744268), (2340, 8632162), (2520, 8015579), (2574, 7847420), (2730, 7398996), (2772, 7286890), (2860, 7062678), (3003, 6726360), (3080, 6558201), (3276, 6165830), (3432, 5885565), (3465, 5829512), (3640, 5549247), (3960, 5100823), (4004, 5044770), (4095, 4932664), (4290, 4708452), (4620, 4372134), (4680, 4316081), (5005, 4035816), (5148, 3923710), (5460, 3699498), (5544, 3643445), (5720, 3531339), (6006, 3363180), (6435, 3138968), (6552, 3082915), (6930, 2914756), (8008, 2522385), (8190, 2466332), (8580, 2354226), (9009, 2242120), (9240, 2186067), (10010, 2017908), (10296, 1961855), (10920, 1849749), (12012, 1681590), (12870, 1569484), (13860, 1457378), (15015, 1345272), (16380, 1233166), (17160, 1177113), (18018, 1121060), (20020, 1008954), (24024, 840795), (25740, 784742), (27720, 728689), (30030, 672636), (32760, 616583), (36036, 560530), (40040, 504477), (45045, 448424), (51480, 392371), (56053, 360360), (60060, 336318), (72072, 280265), (90090, 224212), (112106, 180180), (120120, 168159)]