820117481040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{1223}}^1$

素因数の和:1449

約数の個数: 960

約数和(自身を含む): 3359664967680

約数和(自身を除く): 2539547486640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 167, 169, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 334, 338, 351, 360, 390, 396, 429, 432, 440, 468, 495, 501, 507, 520, 528, 540, 572, 585, 594, 624, 660, 668, 676, 702, 715, 720, 780, 792, 835, 845, 858, 880, 936, 990, 1002, 1014, 1040, 1080, 1144, 1170, 1188, 1223, 1287, 1320, 1336, 1352, 1404, 1430, 1485, 1503, 1521, 1560, 1584, 1670, 1690, 1716, 1755, 1837, 1859, 1872, 1980, 2004, 2028, 2145, 2160, 2171, 2288, 2340, 2376, 2446, 2505, 2535, 2574, 2640, 2672, 2704, 2808, 2860, 2970, 3006, 3042, 3120, 3340, 3380, 3432, 3510, 3669, 3674, 3718, 3861, 3960, 4008, 4056, 4290, 4342, 4509, 4563, 4680, 4752, 4892, 5010, 5070, 5148, 5511, 5577, 5616, 5720, 5940, 6012, 6084, 6115, 6435, 6513, 6680, 6760, 6864, 7020, 7338, 7348, 7436, 7515, 7605, 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1242602244, 1314290835, 1380669160, 1401910224, 1433771820, 1518736076, 1553252805, 1577149002, 1617588720, 1636961040, 1656802992, 1752387780, 1863903366, 1898420095, 1911695760, 2071003740, 2102865336, 2278104114, 2336517040, 2426383080, 2455441560, 2485204488, 2628581670, 2761338320, 2867543640, 3037472152, 3106505610, 3154298004, 3417156171, 3504775560, 3727806732, 3796840190, 3942872505, 4142007480, 4205730672, 4556208228, 4659758415, 4852766160, 4910883120, 4970408976, 5257163340, 5695260285, 5735087280, 6074944304, 6213011220, 6308596008, 6834312342, 7009551120, 7455613464, 7593680380, 7885745010, 8284014960, 9112416456, 9319516830, 10251468513, 10514326680, 11390520570, 12426022440, 12617192016, 13668624684, 14911226928, 15187360760, 15771490020, 17085780855, 18224832912, 18639033660, 20502937026, 21028653360, 22781041140, 24852044880, 27337249368, 30374721520, 31542980040, 34171561710, 37278067320, 41005874052, 45562082280, 51257342565, 54674498736, 63085960080, 68343123420, 74556134640, 82011748104, 91124164560, 102514685130, 136686246840, 164023496208, 205029370260, 273372493680, 410058740520, 820117481040]

約数ペア:

[(1, 820117481040), (2, 410058740520), (3, 273372493680), (4, 205029370260), (5, 164023496208), (6, 136686246840), (8, 102514685130), (9, 91124164560), (10, 82011748104), (11, 74556134640), (12, 68343123420), (13, 63085960080), (15, 54674498736), (16, 51257342565), (18, 45562082280), (20, 41005874052), (22, 37278067320), (24, 34171561710), (26, 31542980040), (27, 30374721520), (30, 27337249368), (33, 24852044880), (36, 22781041140), (39, 21028653360), (40, 20502937026), (44, 18639033660), (45, 18224832912), (48, 17085780855), (52, 15771490020), (54, 15187360760), (55, 14911226928), (60, 13668624684), (65, 12617192016), (66, 12426022440), (72, 11390520570), (78, 10514326680), (80, 10251468513), (88, 9319516830), (90, 9112416456), (99, 8284014960), (104, 7885745010), (108, 7593680380), (110, 7455613464), (117, 7009551120), (120, 6834312342), (130, 6308596008), (132, 6213011220), (135, 6074944304), (143, 5735087280), (144, 5695260285), (156, 5257163340), (165, 4970408976), (167, 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(1014, 808794360), (1040, 788574501), (1080, 759368038), (1144, 716885910), (1170, 700955112), (1188, 690334580), (1223, 670578480), (1287, 637231920), (1320, 621301122), (1336, 613860390), (1352, 606595770), (1404, 584129260), (1430, 573508728), (1485, 552267664), (1503, 545653680), (1521, 539196240), (1560, 525716334), (1584, 517750935), (1670, 491088312), (1690, 485276616), (1716, 477923940), (1755, 467303408), (1837, 446443920), (1859, 441160560), (1872, 438096945), (1980, 414200748), (2004, 409240260), (2028, 404397180), (2145, 382339152), (2160, 379684019), (2171, 377760240), (2288, 358442955), (2340, 350477556), (2376, 345167290), (2446, 335289240), (2505, 327392208), (2535, 323517744), (2574, 318615960), (2640, 310650561), (2672, 306930195), (2704, 303297885), (2808, 292064630), (2860, 286754364), (2970, 276133832), (3006, 272826840), (3042, 269598120), (3120, 262858167), (3340, 245544156), (3380, 242638308), (3432, 238961970), (3510, 233651704), (3669, 223526160), (3674, 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(365040, 2246651), (381576, 2149290), (382096, 2146365), (390780, 2098668), (396792, 2066870), (401544, 2042410), (403590, 2032056), (408482, 2007720), (413374, 1983960), (423345, 1937232), (429273, 1910480), (429858, 1907880), (440280, 1862718), (440880, 1860183), (446160, 1838169), (451568, 1816155), (468936, 1748890), (476970, 1719432), (477620, 1717092), (484308, 1693380), (495990, 1653496), (501930, 1633928), (508014, 1614360), (521040, 1574001), (524667, 1563120), (528336, 1552265), (538120, 1524042), (564460, 1452924), (572364, 1432860), (573144, 1430910), (586170, 1399112), (605385, 1354704), (612723, 1338480), (620061, 1322640), (620906, 1320840), (635960, 1289574), (644787, 1271920), (645744, 1270035), (660420, 1241812), (661320, 1240122), (669240, 1225446), (677352, 1210770), (699556, 1172340), (715455, 1146288), (716430, 1144728), (726462, 1128920), (762021, 1076240), (763152, 1074645), (781560, 1049334), (793584, 1033435), (803088, 1021205), (807180, 1016028), (816964, 1003860), (826748, 991980), (846690, 968616), (858546, 955240), (859716, 953940), (874445, 937872), (880560, 931359)]