1140462960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:776

約数の個数: 320

約数和(自身を含む): 4413050880

約数和(自身を除く): 3272587920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 79, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 158, 168, 182, 195, 208, 210, 237, 240, 260, 273, 280, 312, 316, 336, 364, 390, 395, 420, 455, 474, 520, 546, 553, 560, 624, 632, 661, 728, 780, 790, 840, 910, 948, 1027, 1040, 1092, 1106, 1185, 1264, 1322, 1365, 1456, 1560, 1580, 1659, 1680, 1820, 1896, 1983, 2054, 2184, 2212, 2370, 2644, 2730, 2765, 3081, 3120, 3160, 3305, 3318, 3640, 3792, 3966, 4108, 4368, 4424, 4627, 4740, 5135, 5288, 5460, 5530, 6162, 6320, 6610, 6636, 7189, 7280, 7932, 8216, 8295, 8593, 8848, 9254, 9480, 9915, 10270, 10576, 10920, 11060, 12324, 13220, 13272, 13881, 14378, 15405, 15864, 16432, 16590, 17186, 18508, 18960, 19830, 20540, 21567, 21840, 22120, 23135, 24648, 25779, 26440, 26544, 27762, 28756, 30810, 31728, 33180, 34372, 35945, 37016, 39660, 41080, 42965, 43134, 44240, 46270, 49296, 51558, 52219, 52880, 55524, 57512, 60151, 61620, 66360, 68744, 69405, 71890, 74032, 79320, 82160, 85930, 86268, 92540, 103116, 104438, 107835, 111048, 115024, 120302, 123240, 128895, 132720, 137488, 138810, 143780, 156657, 158640, 171860, 172536, 180453, 185080, 206232, 208876, 215670, 222096, 240604, 246480, 257790, 261095, 277620, 287560, 300755, 313314, 343720, 345072, 360906, 365533, 370160, 412464, 417752, 431340, 481208, 515580, 522190, 555240, 575120, 601510, 626628, 678847, 687440, 721812, 731066, 783285, 835504, 862680, 902265, 962416, 1031160, 1044380, 1096599, 1110480, 1203020, 1253256, 1357694, 1443624, 1462132, 1566570, 1725360, 1804530, 1827665, 2036541, 2062320, 2088760, 2193198, 2406040, 2506512, 2715388, 2887248, 2924264, 3133140, 3394235, 3609060, 3655330, 4073082, 4177520, 4386396, 4751929, 4812080, 5430776, 5482995, 5848528, 6266280, 6788470, 7218120, 7310660, 8146164, 8772792, 9503858, 10182705, 10861552, 10965990, 12532560, 13576940, 14255787, 14436240, 14621320, 16292328, 17545584, 19007716, 20365410, 21931980, 23759645, 27153880, 28511574, 29242640, 32584656, 38015432, 40730820, 43863960, 47519290, 54307760, 57023148, 71278935, 76030864, 81461640, 87727920, 95038580, 114046296, 142557870, 162923280, 190077160, 228092592, 285115740, 380154320, 570231480, 1140462960]

約数ペア:

[(1, 1140462960), (2, 570231480), (3, 380154320), (4, 285115740), (5, 228092592), (6, 190077160), (7, 162923280), (8, 142557870), (10, 114046296), (12, 95038580), (13, 87727920), (14, 81461640), (15, 76030864), (16, 71278935), (20, 57023148), (21, 54307760), (24, 47519290), (26, 43863960), (28, 40730820), (30, 38015432), (35, 32584656), (39, 29242640), (40, 28511574), (42, 27153880), (48, 23759645), (52, 21931980), (56, 20365410), (60, 19007716), (65, 17545584), (70, 16292328), (78, 14621320), (79, 14436240), (80, 14255787), (84, 13576940), (91, 12532560), (104, 10965990), (105, 10861552), (112, 10182705), (120, 9503858), (130, 8772792), (140, 8146164), (156, 7310660), (158, 7218120), (168, 6788470), (182, 6266280), (195, 5848528), (208, 5482995), (210, 5430776), (237, 4812080), (240, 4751929), (260, 4386396), (273, 4177520), (280, 4073082), (312, 3655330), (316, 3609060), (336, 3394235), (364, 3133140), (390, 2924264), (395, 2887248), (420, 2715388), (455, 2506512), (474, 2406040), (520, 2193198), (546, 2088760), (553, 2062320), (560, 2036541), (624, 1827665), (632, 1804530), (661, 1725360), (728, 1566570), (780, 1462132), (790, 1443624), (840, 1357694), (910, 1253256), (948, 1203020), (1027, 1110480), (1040, 1096599), (1092, 1044380), (1106, 1031160), (1185, 962416), (1264, 902265), (1322, 862680), (1365, 835504), (1456, 783285), (1560, 731066), (1580, 721812), (1659, 687440), (1680, 678847), (1820, 626628), (1896, 601510), (1983, 575120), (2054, 555240), (2184, 522190), (2212, 515580), (2370, 481208), (2644, 431340), (2730, 417752), (2765, 412464), (3081, 370160), (3120, 365533), (3160, 360906), (3305, 345072), (3318, 343720), (3640, 313314), (3792, 300755), (3966, 287560), (4108, 277620), (4368, 261095), (4424, 257790), (4627, 246480), (4740, 240604), (5135, 222096), (5288, 215670), (5460, 208876), (5530, 206232), (6162, 185080), (6320, 180453), (6610, 172536), (6636, 171860), (7189, 158640), (7280, 156657), (7932, 143780), (8216, 138810), (8295, 137488), (8593, 132720), (8848, 128895), (9254, 123240), (9480, 120302), (9915, 115024), (10270, 111048), (10576, 107835), (10920, 104438), (11060, 103116), (12324, 92540), (13220, 86268), (13272, 85930), (13881, 82160), (14378, 79320), (15405, 74032), (15864, 71890), (16432, 69405), (16590, 68744), (17186, 66360), (18508, 61620), (18960, 60151), (19830, 57512), (20540, 55524), (21567, 52880), (21840, 52219), (22120, 51558), (23135, 49296), (24648, 46270), (25779, 44240), (26440, 43134), (26544, 42965), (27762, 41080), (28756, 39660), (30810, 37016), (31728, 35945), (33180, 34372)]