2478685664520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1163}}^1\times {\mathrm{11677}}^1$

素因数の和:12886

約数の個数: 384

約数和(自身を含む): 8955194889600

約数和(自身を除く): 6476509225080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 312, 338, 351, 360, 390, 468, 507, 520, 540, 585, 676, 702, 780, 845, 936, 1014, 1080, 1163, 1170, 1352, 1404, 1521, 1560, 1690, 1755, 2028, 2326, 2340, 2535, 2808, 3042, 3380, 3489, 3510, 4056, 4563, 4652, 4680, 5070, 5815, 6084, 6760, 6978, 7020, 7605, 9126, 9304, 10140, 10467, 11630, 11677, 12168, 13956, 14040, 15119, 15210, 17445, 18252, 20280, 20934, 22815, 23260, 23354, 27912, 30238, 30420, 31401, 34890, 35031, 36504, 41868, 45357, 45630, 46520, 46708, 52335, 58385, 60476, 60840, 62802, 69780, 70062, 75595, 83736, 90714, 91260, 93416, 104670, 105093, 116770, 120952, 125604, 136071, 139560, 140124, 151190, 151801, 157005, 175155, 181428, 182520, 196547, 209340, 210186, 226785, 233540, 251208, 272142, 280248, 302380, 303602, 314010, 315279, 350310, 362856, 393094, 408213, 418680, 420372, 453570, 455403, 467080, 525465, 544284, 589641, 604760, 607204, 628020, 630558, 680355, 700620, 759005, 786188, 816426, 840744, 907140, 910806, 982735, 1050930, 1088568, 1179282, 1214408, 1256040, 1261116, 1360710, 1366209, 1401240, 1518010, 1572376, 1576395, 1632852, 1768923, 1814280, 1821612, 1965470, 1973413, 2041065, 2101860, 2277015, 2358564, 2522232, 2721420, 2732418, 2948205, 3036020, 3152790, 3265704, 3537846, 3643224, 3930940, 3946826, 4082130, 4098627, 4203720, 4554030, 4717128, 5306769, 5442840, 5464836, 5896410, 5920239, 6072040, 6305580, 6831045, 7075692, 7861880, 7893652, 8164260, 8197254, 8844615, 9108060, 9867065, 10613538, 10929672, 11792820, 11840478, 12611160, 13580351, 13662090, 14151384, 15787304, 16328520, 16394508, 17689230, 17760717, 18216120, 19734130, 20493135, 21227076, 23585640, 23680956, 26533845, 27160702, 27324180, 29601195, 32789016, 35378460, 35521434, 39468260, 40741053, 40986270, 42454152, 47361912, 53067690, 53282151, 54321404, 54648360, 59202390, 67901755, 70756920, 71042868, 78936520, 81482106, 81972540, 88803585, 106135380, 106564302, 108642808, 118404780, 122223159, 135803510, 142085736, 162964212, 163945080, 176544563, 177607170, 203705265, 212270760, 213128604, 236809560, 244446318, 266410755, 271607020, 325928424, 353089126, 355214340, 366669477, 407410530, 426257208, 488892636, 529633689, 532821510, 543214040, 611115795, 706178252, 710428680, 733338954, 814821060, 882722815, 977785272, 1059267378, 1065643020, 1222231590, 1412356504, 1466677908, 1588901067, 1629642120, 1765445630, 1833347385, 2118534756, 2131286040, 2295079319, 2444463180, 2648168445, 2933355816, 3177802134, 3530891260, 3666694770, 4237069512, 4590158638, 4766703201, 4888926360, 5296336890, 6355604268, 6885237957, 7061782520, 7333389540, 7944505335, 9180317276, 9533406402, 10592673780, 11475396595, 12711208536, 13770475914, 14666779080, 15889010670, 18360634552, 19066812804, 20655713871, 21185347560, 22950793190, 23833516005, 27540951828, 31778021340, 34426189785, 38133625608, 41311427742, 45901586380, 47667032010, 55081903656, 61967141613, 63556042680, 68852379570, 82622855484, 91803172760, 95334064020, 103278569355, 123934283226, 137704759140, 165245710968, 190668128040, 206557138710, 247868566452, 275409518280, 309835708065, 413114277420, 495737132904, 619671416130, 826228554840, 1239342832260, 2478685664520]

約数ペア:

[(1, 2478685664520), (2, 1239342832260), (3, 826228554840), (4, 619671416130), (5, 495737132904), (6, 413114277420), (8, 309835708065), (9, 275409518280), (10, 247868566452), (12, 206557138710), (13, 190668128040), (15, 165245710968), (18, 137704759140), (20, 123934283226), (24, 103278569355), (26, 95334064020), (27, 91803172760), (30, 82622855484), (36, 68852379570), (39, 63556042680), (40, 61967141613), (45, 55081903656), (52, 47667032010), (54, 45901586380), (60, 41311427742), (65, 38133625608), (72, 34426189785), (78, 31778021340), (90, 27540951828), (104, 23833516005), (108, 22950793190), (117, 21185347560), (120, 20655713871), (130, 19066812804), (135, 18360634552), (156, 15889010670), (169, 14666779080), (180, 13770475914), (195, 12711208536), (216, 11475396595), (234, 10592673780), (260, 9533406402), (270, 9180317276), (312, 7944505335), (338, 7333389540), (351, 7061782520), (360, 6885237957), (390, 6355604268), (468, 5296336890), (507, 4888926360), (520, 4766703201), (540, 4590158638), (585, 4237069512), (676, 3666694770), (702, 3530891260), (780, 3177802134), (845, 2933355816), (936, 2648168445), (1014, 2444463180), (1080, 2295079319), (1163, 2131286040), (1170, 2118534756), (1352, 1833347385), (1404, 1765445630), (1521, 1629642120), (1560, 1588901067), (1690, 1466677908), (1755, 1412356504), (2028, 1222231590), (2326, 1065643020), (2340, 1059267378), (2535, 977785272), (2808, 882722815), (3042, 814821060), (3380, 733338954), (3489, 710428680), (3510, 706178252), (4056, 611115795), (4563, 543214040), (4652, 532821510), (4680, 529633689), (5070, 488892636), (5815, 426257208), (6084, 407410530), (6760, 366669477), (6978, 355214340), (7020, 353089126), (7605, 325928424), (9126, 271607020), (9304, 266410755), (10140, 244446318), (10467, 236809560), (11630, 213128604), (11677, 212270760), (12168, 203705265), (13956, 177607170), (14040, 176544563), (15119, 163945080), (15210, 162964212), (17445, 142085736), (18252, 135803510), (20280, 122223159), (20934, 118404780), (22815, 108642808), (23260, 106564302), (23354, 106135380), (27912, 88803585), (30238, 81972540), (30420, 81482106), (31401, 78936520), (34890, 71042868), (35031, 70756920), (36504, 67901755), (41868, 59202390), (45357, 54648360), (45630, 54321404), (46520, 53282151), (46708, 53067690), (52335, 47361912), (58385, 42454152), (60476, 40986270), (60840, 40741053), (62802, 39468260), (69780, 35521434), (70062, 35378460), (75595, 32789016), (83736, 29601195), (90714, 27324180), (91260, 27160702), (93416, 26533845), (104670, 23680956), (105093, 23585640), (116770, 21227076), (120952, 20493135), (125604, 19734130), (136071, 18216120), (139560, 17760717), (140124, 17689230), (151190, 16394508), (151801, 16328520), (157005, 15787304), (175155, 14151384), (181428, 13662090), (182520, 13580351), (196547, 12611160), (209340, 11840478), (210186, 11792820), (226785, 10929672), (233540, 10613538), (251208, 9867065), (272142, 9108060), (280248, 8844615), (302380, 8197254), (303602, 8164260), (314010, 7893652), (315279, 7861880), (350310, 7075692), (362856, 6831045), (393094, 6305580), (408213, 6072040), (418680, 5920239), (420372, 5896410), (453570, 5464836), (455403, 5442840), (467080, 5306769), (525465, 4717128), (544284, 4554030), (589641, 4203720), (604760, 4098627), (607204, 4082130), (628020, 3946826), (630558, 3930940), (680355, 3643224), (700620, 3537846), (759005, 3265704), (786188, 3152790), (816426, 3036020), (840744, 2948205), (907140, 2732418), (910806, 2721420), (982735, 2522232), (1050930, 2358564), (1088568, 2277015), (1179282, 2101860), (1214408, 2041065), (1256040, 1973413), (1261116, 1965470), (1360710, 1821612), (1366209, 1814280), (1401240, 1768923), (1518010, 1632852), (1572376, 1576395)]