16665030720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 840

約数和(自身を含む): 67869154584

約数和(自身を除く): 51204123864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 81, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 137, 144, 152, 156, 160, 162, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 247, 260, 270, 274, 285, 288, 304, 312, 320, 324, 342, 351, 360, 361, 380, 390, 405, 411, 416, 432, 456, 468, 480, 494, 513, 520, 540, 548, 570, 576, 585, 608, 624, 648, 684, 685, 702, 720, 722, 741, 760, 780, 810, 822, 832, 855, 864, 912, 936, 960, 988, 1026, 1040, 1053, 1080, 1083, 1096, 1140, 1170, 1216, 1233, 1235, 1248, 1296, 1368, 1370, 1404, 1440, 1444, 1482, 1520, 1539, 1560, 1620, 1644, 1710, 1728, 1755, 1781, 1805, 1824, 1872, 1976, 2052, 2055, 2080, 2106, 2160, 2166, 2192, 2223, 2280, 2340, 2466, 2470, 2496, 2565, 2592, 2603, 2736, 2740, 2808, 2880, 2888, 2964, 3040, 3078, 3120, 3240, 3249, 3288, 3420, 3510, 3562, 3610, 3648, 3699, 3705, 3744, 3952, 4104, 4110, 4160, 4212, 4320, 4332, 4384, 4446, 4560, 4680, 4693, 4932, 4940, 5130, 5184, 5206, 5265, 5343, 5415, 5472, 5480, 5616, 5776, 5928, 6080, 6156, 6165, 6240, 6480, 6498, 6576, 6669, 6840, 7020, 7124, 7220, 7398, 7410, 7488, 7695, 7809, 7904, 8208, 8220, 8424, 8640, 8664, 8768, 8892, 8905, 9120, 9360, 9386, 9747, 9864, 9880, 10260, 10412, 10530, 10686, 10830, 10944, 10960, 11097, 11115, 11232, 11552, 11856, 12312, 12330, 12480, 12960, 12996, 13015, 13152, 13338, 13680, 14040, 14079, 14248, 14440, 14796, 14820, 15390, 15618, 15808, 16029, 16245, 16416, 16440, 16848, 17328, 17784, 17810, 18240, 18495, 18720, 18772, 19494, 19728, 19760, 20007, 20520, 20824, 21060, 21372, 21660, 21920, 22194, 22230, 22464, 23104, 23427, 23465, 23712, 24624, 24660, 25920, 25992, 26030, 26304, 26676, 26715, 27360, 28080, 28158, 28496, 28880, 29241, 29592, 29640, 30780, 31236, 32058, 32490, 32832, 32880, 33345, 33696, 33839, 34656, 35568, 35620, 36990, 37440, 37544, 38988, 39045, 39456, 39520, 40014, 41040, 41648, 42120, 42237, 42744, 43320, 43840, 44388, 44460, 46854, 46930, 47424, 48087, 48735, 49248, 49320, 49457, 51984, 52060, 53352, 53430, 54720, 55485, 56160, 56316, 56992, 57760, 58482, 59184, 59280, 61560, 62472, 64116, 64980, 65760, 66690, 67392, 67678, 69312, 70281, 70395, 71136, 71240, 73980, 75088, 77976, 78090, 78912, 79040, 80028, 80145, 82080, 83296, 84240, 84474, 85488, 86640, 88776, 88920, 93708, 93860, 96174, 97470, 98496, 98640, 98914, 100035, 101517, 103968, 104120, 106704, 106860, 110970, 112320, 112632, 113984, 115520, 116964, 117135, 118368, 118560, 123120, 124944, 126711, 128232, 129960, 131520, 133380, 135356, 140562, 140790, 142272, 142480, 144261, 146205, 147960, 148371, 150176, 155952, 156180, 160056, 160290, 164160, 166592, 168480, 168948, 169195, 170976, 173280, 177552, 177840, 187416, 187720, 192348, 194940, 197280, 197828, 200070, 203034, 207936, 208240, 210843, 211185, 213408, 213720, 221940, 225264, 233928, 234270, 236736, 237120, 240435, 246240, 247285, 249888, 253422, 256464, 259920, 266760, 270712, 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1559520, 1582624, 1600560, 1624272, 1686744, 1689480, 1709760, 1775520, 1780452, 1827306, 1871424, 1874160, 1900665, 1923480, 1928823, 1978280, 2027376, 2030340, 2108430, 2134080, 2165696, 2225565, 2248992, 2252640, 2308176, 2339280, 2373936, 2436408, 2498880, 2534220, 2564640, 2571764, 2670678, 2703168, 2707120, 2740959, 2811240, 2885220, 2967420, 3041064, 3045510, 3077568, 3119040, 3165248, 3201120, 3214705, 3248544, 3373488, 3378960, 3551040, 3560904, 3654612, 3748320, 3801330, 3846960, 3857646, 3956560, 4006017, 4054752, 4060680, 4216860, 4451130, 4497984, 4505280, 4568265, 4616352, 4678560, 4747872, 4872816, 5068440, 5129280, 5143528, 5341356, 5414240, 5481918, 5622480, 5770440, 5786469, 5934840, 6082128, 6091020, 6402240, 6429410, 6497088, 6676695, 6746976, 6757920, 7121808, 7309224, 7496640, 7602660, 7693920, 7715292, 7913120, 8012034, 8109504, 8121360, 8433720, 8902260, 9136530, 9232704, 9357120, 9495744, 9644115, 9745632, 10136880, 10287056, 10682712, 10828480, 10963836, 11244960, 11540880, 11572938, 11869680, 12164256, 12182040, 12858820, 13353390, 13493952, 13515840, 13704795, 14243616, 14618448, 15205320, 15387840, 15430584, 15826240, 16024068, 16242720, 16867440, 17359407, 17804520, 18273060, 19288230, 19491264, 20030085, 20273760, 20574112, 21365424, 21927672, 22489920, 23081760, 23145876, 23739360, 24328512, 24364080, 25717640, 26706780, 27409590, 28487232, 28932345, 29236896, 30410640, 30861168, 32048136, 32485440, 33734880, 34718814, 35609040, 36546120, 38576460, 40060170, 40547520, 41148224, 42730848, 43855344, 46163520, 46291752, 47478720, 48728160, 51435280, 52078221, 53413560, 54819180, 57864690, 58473792, 60821280, 61722336, 64096272, 67469760, 69437628, 71218080, 73092240, 77152920, 80120340, 85461696, 86797035, 87710688, 92583504, 97456320, 102870560, 104156442, 106827120, 109638360, 115729380, 121642560, 123444672, 128192544, 138875256, 142436160, 146184480, 154305840, 160240680, 173594070, 175421376, 185167008, 205741120, 208312884, 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約数ペア:

[(1, 16665030720), (2, 8332515360), (3, 5555010240), (4, 4166257680), (5, 3333006144), (6, 2777505120), (8, 2083128840), (9, 1851670080), (10, 1666503072), (12, 1388752560), (13, 1281925440), (15, 1111002048), (16, 1041564420), (18, 925835040), (19, 877106880), (20, 833251536), (24, 694376280), (26, 640962720), (27, 617223360), (30, 555501024), (32, 520782210), (36, 462917520), (38, 438553440), (39, 427308480), (40, 416625768), (45, 370334016), (48, 347188140), (52, 320481360), (54, 308611680), (57, 292368960), (60, 277750512), (64, 260391105), (65, 256385088), (72, 231458760), (76, 219276720), (78, 213654240), (80, 208312884), (81, 205741120), (90, 185167008), (95, 175421376), (96, 173594070), (104, 160240680), (108, 154305840), (114, 146184480), (117, 142436160), (120, 138875256), (130, 128192544), (135, 123444672), (137, 121642560), (144, 115729380), (152, 109638360), (156, 106827120), (160, 104156442), (162, 102870560), (171, 97456320), (180, 92583504), (190, 87710688), (192, 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(1040, 16024068), (1053, 15826240), (1080, 15430584), (1083, 15387840), (1096, 15205320), (1140, 14618448), (1170, 14243616), (1216, 13704795), (1233, 13515840), (1235, 13493952), (1248, 13353390), (1296, 12858820), (1368, 12182040), (1370, 12164256), (1404, 11869680), (1440, 11572938), (1444, 11540880), (1482, 11244960), (1520, 10963836), (1539, 10828480), (1560, 10682712), (1620, 10287056), (1644, 10136880), (1710, 9745632), (1728, 9644115), (1755, 9495744), (1781, 9357120), (1805, 9232704), (1824, 9136530), (1872, 8902260), (1976, 8433720), (2052, 8121360), (2055, 8109504), (2080, 8012034), (2106, 7913120), (2160, 7715292), (2166, 7693920), (2192, 7602660), (2223, 7496640), (2280, 7309224), (2340, 7121808), (2466, 6757920), (2470, 6746976), (2496, 6676695), (2565, 6497088), (2592, 6429410), (2603, 6402240), (2736, 6091020), (2740, 6082128), (2808, 5934840), (2880, 5786469), (2888, 5770440), (2964, 5622480), (3040, 5481918), (3078, 5414240), (3120, 5341356), (3240, 5143528), (3249, 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(48087, 346560), (48735, 341952), (49248, 338390), (49320, 337896), (49457, 336960), (51984, 320580), (52060, 320112), (53352, 312360), (53430, 311904), (54720, 304551), (55485, 300352), (56160, 296742), (56316, 295920), (56992, 292410), (57760, 288522), (58482, 284960), (59184, 281580), (59280, 281124), (61560, 270712), (62472, 266760), (64116, 259920), (64980, 256464), (65760, 253422), (66690, 249888), (67392, 247285), (67678, 246240), (69312, 240435), (70281, 237120), (70395, 236736), (71136, 234270), (71240, 233928), (73980, 225264), (75088, 221940), (77976, 213720), (78090, 213408), (78912, 211185), (79040, 210843), (80028, 208240), (80145, 207936), (82080, 203034), (83296, 200070), (84240, 197828), (84474, 197280), (85488, 194940), (86640, 192348), (88776, 187720), (88920, 187416), (93708, 177840), (93860, 177552), (96174, 173280), (97470, 170976), (98496, 169195), (98640, 168948), (98914, 168480), (100035, 166592), (101517, 164160), (103968, 160290), (104120, 160056), (106704, 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