866792160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2437}}^1$

素因数の和:2490

約数の個数: 288

約数和(自身を含む): 3354492960

約数和(自身を除く): 2487700800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1710, 1824, 1872, 1976, 2080, 2223, 2280, 2340, 2437, 2470, 2736, 2964, 3040, 3120, 3420, 3705, 3744, 3952, 4446, 4560, 4680, 4874, 4940, 5472, 5928, 6240, 6840, 7311, 7410, 7904, 8892, 9120, 9360, 9748, 9880, 11115, 11856, 12185, 13680, 14622, 14820, 17784, 18720, 19496, 19760, 21933, 22230, 23712, 24370, 27360, 29244, 29640, 31681, 35568, 36555, 38992, 39520, 43866, 44460, 46303, 48740, 58488, 59280, 63362, 71136, 73110, 77984, 87732, 88920, 92606, 95043, 97480, 109665, 116976, 118560, 126724, 138909, 146220, 158405, 175464, 177840, 185212, 190086, 194960, 219330, 231515, 233952, 253448, 277818, 285129, 292440, 316810, 350928, 355680, 370424, 380172, 389920, 416727, 438660, 463030, 475215, 506896, 555636, 570258, 584880, 601939, 633620, 694545, 701856, 740848, 760344, 833454, 877320, 926060, 950430, 1013792, 1111272, 1140516, 1169760, 1203878, 1267240, 1389090, 1425645, 1481696, 1520688, 1666908, 1754640, 1805817, 1852120, 1900860, 2083635, 2222544, 2281032, 2407756, 2534480, 2778180, 2851290, 3009695, 3041376, 3333816, 3509280, 3611634, 3704240, 3801720, 4167270, 4445088, 4562064, 4815512, 5068960, 5417451, 5556360, 5702580, 6019390, 6667632, 7223268, 7408480, 7603440, 8334540, 9029085, 9124128, 9631024, 10834902, 11112720, 11405160, 12038780, 13335264, 14446536, 15206880, 16669080, 18058170, 19262048, 21669804, 22225440, 22810320, 24077560, 27087255, 28893072, 33338160, 36116340, 43339608, 45620640, 48155120, 54174510, 57786144, 66676320, 72232680, 86679216, 96310240, 108349020, 144465360, 173358432, 216698040, 288930720, 433396080, 866792160]

約数ペア:

[(1, 866792160), (2, 433396080), (3, 288930720), (4, 216698040), (5, 173358432), (6, 144465360), (8, 108349020), (9, 96310240), (10, 86679216), (12, 72232680), (13, 66676320), (15, 57786144), (16, 54174510), (18, 48155120), (19, 45620640), (20, 43339608), (24, 36116340), (26, 33338160), (30, 28893072), (32, 27087255), (36, 24077560), (38, 22810320), (39, 22225440), (40, 21669804), (45, 19262048), (48, 18058170), (52, 16669080), (57, 15206880), (60, 14446536), (65, 13335264), (72, 12038780), (76, 11405160), (78, 11112720), (80, 10834902), (90, 9631024), (95, 9124128), (96, 9029085), (104, 8334540), (114, 7603440), (117, 7408480), (120, 7223268), (130, 6667632), (144, 6019390), (152, 5702580), (156, 5556360), (160, 5417451), (171, 5068960), (180, 4815512), (190, 4562064), (195, 4445088), (208, 4167270), (228, 3801720), (234, 3704240), (240, 3611634), (247, 3509280), (260, 3333816), (285, 3041376), (288, 3009695), (304, 2851290), (312, 2778180), (342, 2534480), (360, 2407756), (380, 2281032), (390, 2222544), (416, 2083635), (456, 1900860), (468, 1852120), (480, 1805817), (494, 1754640), (520, 1666908), (570, 1520688), (585, 1481696), (608, 1425645), (624, 1389090), (684, 1267240), (720, 1203878), (741, 1169760), (760, 1140516), (780, 1111272), (855, 1013792), (912, 950430), (936, 926060), (988, 877320), (1040, 833454), (1140, 760344), (1170, 740848), (1235, 701856), (1248, 694545), (1368, 633620), (1440, 601939), (1482, 584880), (1520, 570258), (1560, 555636), (1710, 506896), (1824, 475215), (1872, 463030), (1976, 438660), (2080, 416727), (2223, 389920), (2280, 380172), (2340, 370424), (2437, 355680), (2470, 350928), (2736, 316810), (2964, 292440), (3040, 285129), (3120, 277818), (3420, 253448), (3705, 233952), (3744, 231515), (3952, 219330), (4446, 194960), (4560, 190086), (4680, 185212), (4874, 177840), (4940, 175464), (5472, 158405), (5928, 146220), (6240, 138909), (6840, 126724), (7311, 118560), (7410, 116976), (7904, 109665), (8892, 97480), (9120, 95043), (9360, 92606), (9748, 88920), (9880, 87732), (11115, 77984), (11856, 73110), (12185, 71136), (13680, 63362), (14622, 59280), (14820, 58488), (17784, 48740), (18720, 46303), (19496, 44460), (19760, 43866), (21933, 39520), (22230, 38992), (23712, 36555), (24370, 35568), (27360, 31681), (29244, 29640)]