7972501680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:586

約数の個数: 640

約数和(自身を含む): 32937891840

約数和(自身を除く): 24965390160

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, 53, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 106, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 159, 165, 176, 180, 195, 198, 208, 212, 216, 220, 234, 240, 260, 264, 265, 270, 286, 297, 312, 318, 330, 351, 360, 390, 396, 424, 429, 432, 440, 468, 477, 487, 495, 520, 528, 530, 540, 572, 583, 585, 594, 624, 636, 660, 689, 702, 715, 720, 780, 792, 795, 848, 858, 880, 936, 954, 974, 990, 1040, 1060, 1080, 1144, 1166, 1170, 1188, 1272, 1287, 1320, 1378, 1404, 1430, 1431, 1461, 1485, 1560, 1584, 1590, 1716, 1749, 1755, 1872, 1908, 1948, 1980, 2067, 2120, 2145, 2160, 2288, 2332, 2340, 2376, 2385, 2435, 2544, 2574, 2640, 2756, 2808, 2860, 2862, 2915, 2922, 2970, 3120, 3180, 3432, 3445, 3498, 3510, 3816, 3861, 3896, 3960, 4134, 4240, 4290, 4383, 4664, 4680, 4752, 4770, 4870, 5148, 5247, 5357, 5512, 5616, 5720, 5724, 5830, 5844, 5940, 6201, 6331, 6360, 6435, 6864, 6890, 6996, 7020, 7155, 7305, 7579, 7632, 7722, 7792, 7920, 8268, 8580, 8745, 8766, 9328, 9360, 9540, 9740, 10296, 10335, 10494, 10714, 11024, 11440, 11448, 11660, 11688, 11880, 12402, 12662, 12720, 12870, 13149, 13780, 13992, 14040, 14310, 14610, 15158, 15444, 15741, 16071, 16536, 17160, 17490, 17532, 18603, 18993, 19080, 19305, 19480, 20592, 20670, 20988, 21428, 21915, 22737, 22896, 23320, 23376, 23760, 24804, 25324, 25740, 25811, 26235, 26298, 26785, 27560, 27984, 28080, 28620, 29220, 30316, 30888, 31005, 31482, 31655, 32142, 33072, 34320, 34980, 35064, 37206, 37895, 37986, 38160, 38610, 38960, 41340, 41976, 42856, 43830, 45474, 46640, 48213, 49608, 50648, 51480, 51622, 52470, 52596, 53570, 55120, 56979, 57240, 58440, 60632, 61776, 62010, 62964, 63310, 64284, 65745, 68211, 69641, 69960, 70128, 74412, 75790, 75972, 77220, 77433, 78705, 80355, 82680, 83952, 85712, 87660, 90948, 93015, 94965, 96426, 99216, 101296, 102960, 103244, 104940, 105192, 107140, 113685, 113958, 114480, 116880, 121264, 124020, 125928, 126620, 128568, 129055, 131490, 136422, 139282, 139920, 144639, 148824, 151580, 151944, 154440, 154866, 157410, 160710, 165360, 170937, 175320, 181896, 186030, 189930, 192852, 204633, 206488, 208923, 209880, 210384, 214280, 227370, 227916, 232299, 241065, 248040, 251856, 253240, 257136, 258110, 262980, 272844, 278564, 283921, 284895, 289278, 297648, 303160, 303888, 308880, 309732, 314820, 321420, 335543, 341055, 341874, 348205, 350640, 363792, 372060, 379860, 385704, 387165, 409266, 412976, 417846, 419760, 428560, 454740, 455832, 464598, 482130, 496080, 506480, 516220, 525960, 545688, 557128, 567842, 569790, 578556, 606320, 619464, 626769, 629640, 642840, 671086, 682110, 683748, 696410, 696897, 723195, 744120, 759720, 771408, 774330, 818532, 835692, 851763, 854685, 909480, 911664, 929196, 964260, 1006629, 1023165, 1032440, 1044615, 1051920, 1091376, 1114256, 1135684, 1139580, 1157112, 1161495, 1238928, 1253538, 1259280, 1285680, 1342172, 1364220, 1367496, 1392820, 1393794, 1419605, 1446390, 1488240, 1519440, 1548660, 1637064, 1671384, 1677715, 1703526, 1709370, 1818960, 1858392, 1880307, 1928520, 2013258, 2046330, 2064880, 2089230, 2271368, 2279160, 2314224, 2322990, 2507076, 2555289, 2684344, 2728440, 2734992, 2785640, 2787588, 2839210, 2892780, 3019887, 3097320, 3133845, 3274128, 3342768, 3355430, 3407052, 3418740, 3484485, 3690973, 3716784, 3760614, 3857040, 4026516, 4092660, 4178460, 4258815, 4542736, 4558320, 4645980, 5014152, 5033145, 5110578, 5368688, 5456880, 5571280, 5575176, 5678420, 5785560, 6039774, 6194640, 6267690, 6710860, 6814104, 6837480, 6968970, 7381946, 7521228, 7665867, 8053032, 8185320, 8356920, 8517630, 9059661, 9291960, 9401535, 10028304, 10066290, 10221156, 11072919, 11150352, 11356840, 11571120, 12079548, 12535380, 12776445, 13421720, 13628208, 13674960, 13937940, 14763892, 15042456, 15099435, 15331734, 16106064, 16370640, 16713840, 17035260, 18119322, 18454865, 18583920, 18803070, 20132580, 20442312, 22145838, 22713680, 24159096, 25070760, 25552890, 26843440, 27875880, 29527784, 30084912, 30198870, 30663468, 33218757, 34070520, 36238644, 36909730, 37606140, 38329335, 40265160, 40884624, 44291676, 45298305, 48318192, 50141520, 51105780, 55364595, 55751760, 59055568, 60397740, 61326936, 66437514, 68141040, 72477288, 73819460, 75212280, 76658670, 80530320, 88583352, 90596610, 99656271, 102211560, 110729190, 120795480, 122653872, 132875028, 144954576, 147638920, 150424560, 153317340, 166093785, 177166704, 181193220, 199312542, 204423120, 221458380, 241590960, 265750056, 295277840, 306634680, 332187570, 362386440, 398625084, 442916760, 498281355, 531500112, 613269360, 664375140, 724772880, 797250168, 885833520, 996562710, 1328750280, 1594500336, 1993125420, 2657500560, 3986250840, 7972501680]

約数ペア:

[(1, 7972501680), (2, 3986250840), (3, 2657500560), (4, 1993125420), (5, 1594500336), (6, 1328750280), (8, 996562710), (9, 885833520), (10, 797250168), (11, 724772880), (12, 664375140), (13, 613269360), (15, 531500112), (16, 498281355), (18, 442916760), (20, 398625084), (22, 362386440), (24, 332187570), (26, 306634680), (27, 295277840), (30, 265750056), (33, 241590960), (36, 221458380), (39, 204423120), (40, 199312542), (44, 181193220), (45, 177166704), (48, 166093785), (52, 153317340), (53, 150424560), (54, 147638920), (55, 144954576), (60, 132875028), (65, 122653872), (66, 120795480), (72, 110729190), (78, 102211560), (80, 99656271), (88, 90596610), (90, 88583352), (99, 80530320), (104, 76658670), (106, 75212280), (108, 73819460), (110, 72477288), (117, 68141040), (120, 66437514), (130, 61326936), (132, 60397740), (135, 59055568), (143, 55751760), (144, 55364595), (156, 51105780), (159, 50141520), (165, 48318192), (176, 45298305), (180, 44291676), (195, 40884624), (198, 40265160), (208, 38329335), (212, 37606140), (216, 36909730), (220, 36238644), (234, 34070520), (240, 33218757), (260, 30663468), (264, 30198870), (265, 30084912), (270, 29527784), (286, 27875880), (297, 26843440), (312, 25552890), (318, 25070760), (330, 24159096), (351, 22713680), (360, 22145838), (390, 20442312), (396, 20132580), (424, 18803070), (429, 18583920), (432, 18454865), (440, 18119322), (468, 17035260), (477, 16713840), (487, 16370640), (495, 16106064), (520, 15331734), (528, 15099435), (530, 15042456), (540, 14763892), (572, 13937940), (583, 13674960), (585, 13628208), (594, 13421720), (624, 12776445), (636, 12535380), (660, 12079548), (689, 11571120), (702, 11356840), (715, 11150352), (720, 11072919), (780, 10221156), (792, 10066290), (795, 10028304), (848, 9401535), (858, 9291960), (880, 9059661), (936, 8517630), (954, 8356920), (974, 8185320), (990, 8053032), (1040, 7665867), (1060, 7521228), (1080, 7381946), (1144, 6968970), (1166, 6837480), (1170, 6814104), (1188, 6710860), (1272, 6267690), (1287, 6194640), (1320, 6039774), (1378, 5785560), (1404, 5678420), (1430, 5575176), (1431, 5571280), (1461, 5456880), (1485, 5368688), (1560, 5110578), (1584, 5033145), (1590, 5014152), (1716, 4645980), (1749, 4558320), (1755, 4542736), (1872, 4258815), (1908, 4178460), (1948, 4092660), (1980, 4026516), (2067, 3857040), (2120, 3760614), (2145, 3716784), (2160, 3690973), (2288, 3484485), (2332, 3418740), (2340, 3407052), (2376, 3355430), (2385, 3342768), (2435, 3274128), (2544, 3133845), (2574, 3097320), (2640, 3019887), (2756, 2892780), (2808, 2839210), (2860, 2787588), (2862, 2785640), (2915, 2734992), (2922, 2728440), (2970, 2684344), (3120, 2555289), (3180, 2507076), (3432, 2322990), (3445, 2314224), (3498, 2279160), (3510, 2271368), (3816, 2089230), (3861, 2064880), (3896, 2046330), (3960, 2013258), (4134, 1928520), (4240, 1880307), (4290, 1858392), (4383, 1818960), (4664, 1709370), (4680, 1703526), (4752, 1677715), (4770, 1671384), (4870, 1637064), (5148, 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(55120, 144639), (56979, 139920), (57240, 139282), (58440, 136422), (60632, 131490), (61776, 129055), (62010, 128568), (62964, 126620), (63310, 125928), (64284, 124020), (65745, 121264), (68211, 116880), (69641, 114480), (69960, 113958), (70128, 113685), (74412, 107140), (75790, 105192), (75972, 104940), (77220, 103244), (77433, 102960), (78705, 101296), (80355, 99216), (82680, 96426), (83952, 94965), (85712, 93015), (87660, 90948)]