3949043280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1987}}^1$

素因数の和:2043

約数の個数: 360

約数和(自身を含む): 15428200032

約数和(自身を除く): 11479156752

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, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 169, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 338, 364, 390, 392, 420, 455, 490, 507, 520, 546, 560, 588, 624, 637, 676, 728, 735, 780, 784, 840, 845, 910, 980, 1014, 1040, 1092, 1176, 1183, 1274, 1352, 1365, 1456, 1470, 1560, 1680, 1690, 1820, 1911, 1960, 1987, 2028, 2184, 2352, 2366, 2535, 2548, 2704, 2730, 2940, 3120, 3185, 3380, 3549, 3640, 3822, 3920, 3974, 4056, 4368, 4732, 5070, 5096, 5460, 5880, 5915, 5961, 6370, 6760, 7098, 7280, 7644, 7948, 8112, 8281, 9464, 9555, 9935, 10140, 10192, 10920, 11760, 11830, 11922, 12740, 13520, 13909, 14196, 15288, 15896, 16562, 17745, 18928, 19110, 19870, 20280, 21840, 23660, 23844, 24843, 25480, 25831, 27818, 28392, 29805, 30576, 31792, 33124, 35490, 38220, 39740, 40560, 41405, 41727, 47320, 47688, 49686, 50960, 51662, 55636, 56784, 59610, 66248, 69545, 70980, 76440, 77493, 79480, 82810, 83454, 94640, 95376, 97363, 99372, 103324, 111272, 119220, 124215, 129155, 132496, 139090, 141960, 152880, 154986, 158960, 165620, 166908, 180817, 194726, 198744, 206648, 208635, 222544, 238440, 248430, 258310, 278180, 283920, 292089, 309972, 331240, 333816, 335803, 361634, 387465, 389452, 397488, 413296, 417270, 476880, 486815, 496860, 516620, 542451, 556360, 584178, 619944, 662480, 667632, 671606, 723268, 774930, 778904, 834540, 904085, 973630, 993720, 1007409, 1033240, 1084902, 1112720, 1168356, 1239888, 1265719, 1343212, 1446536, 1460445, 1549860, 1557808, 1669080, 1679015, 1808170, 1947260, 1987440, 2014818, 2066480, 2169804, 2336712, 2350621, 2531438, 2686424, 2712255, 2893072, 2920890, 3099720, 3338160, 3358030, 3616340, 3797157, 3894520, 4029636, 4339608, 4673424, 4701242, 5037045, 5062876, 5372848, 5424510, 5841780, 6199440, 6328595, 6716060, 7051863, 7232680, 7594314, 7789040, 8059272, 8679216, 9402484, 10074090, 10125752, 10849020, 11683560, 11753105, 12657190, 13432120, 14103726, 14465360, 15188628, 16118544, 16454347, 18804968, 18985785, 20148180, 20251504, 21698040, 23367120, 23506210, 25314380, 26864240, 28207452, 30377256, 32908694, 35259315, 37609936, 37971570, 40296360, 43396080, 47012420, 49363041, 50628760, 56414904, 60754512, 65817388, 70518630, 75943140, 80592720, 82271735, 94024840, 98726082, 101257520, 112829808, 131634776, 141037260, 151886280, 164543470, 188049680, 197452164, 246815205, 263269552, 282074520, 303772560, 329086940, 394904328, 493630410, 564149040, 658173880, 789808656, 987260820, 1316347760, 1974521640, 3949043280]

約数ペア:

[(1, 3949043280), (2, 1974521640), (3, 1316347760), (4, 987260820), (5, 789808656), (6, 658173880), (7, 564149040), (8, 493630410), (10, 394904328), (12, 329086940), (13, 303772560), (14, 282074520), (15, 263269552), (16, 246815205), (20, 197452164), (21, 188049680), (24, 164543470), (26, 151886280), (28, 141037260), (30, 131634776), (35, 112829808), (39, 101257520), (40, 98726082), (42, 94024840), (48, 82271735), (49, 80592720), (52, 75943140), (56, 70518630), (60, 65817388), (65, 60754512), (70, 56414904), (78, 50628760), (80, 49363041), (84, 47012420), (91, 43396080), (98, 40296360), (104, 37971570), (105, 37609936), (112, 35259315), (120, 32908694), (130, 30377256), (140, 28207452), (147, 26864240), (156, 25314380), (168, 23506210), (169, 23367120), (182, 21698040), (195, 20251504), (196, 20148180), (208, 18985785), (210, 18804968), (240, 16454347), (245, 16118544), (260, 15188628), (273, 14465360), (280, 14103726), (294, 13432120), (312, 12657190), (336, 11753105), (338, 11683560), (364, 10849020), (390, 10125752), (392, 10074090), (420, 9402484), (455, 8679216), (490, 8059272), (507, 7789040), (520, 7594314), (546, 7232680), (560, 7051863), (588, 6716060), (624, 6328595), (637, 6199440), (676, 5841780), (728, 5424510), (735, 5372848), (780, 5062876), (784, 5037045), (840, 4701242), (845, 4673424), (910, 4339608), (980, 4029636), (1014, 3894520), (1040, 3797157), (1092, 3616340), (1176, 3358030), (1183, 3338160), (1274, 3099720), (1352, 2920890), (1365, 2893072), (1456, 2712255), (1470, 2686424), (1560, 2531438), (1680, 2350621), (1690, 2336712), (1820, 2169804), (1911, 2066480), (1960, 2014818), (1987, 1987440), (2028, 1947260), (2184, 1808170), (2352, 1679015), (2366, 1669080), (2535, 1557808), (2548, 1549860), (2704, 1460445), (2730, 1446536), (2940, 1343212), (3120, 1265719), (3185, 1239888), (3380, 1168356), (3549, 1112720), (3640, 1084902), (3822, 1033240), (3920, 1007409), (3974, 993720), (4056, 973630), (4368, 904085), (4732, 834540), (5070, 778904), (5096, 774930), (5460, 723268), (5880, 671606), (5915, 667632), (5961, 662480), (6370, 619944), (6760, 584178), (7098, 556360), (7280, 542451), (7644, 516620), (7948, 496860), (8112, 486815), (8281, 476880), (9464, 417270), (9555, 413296), (9935, 397488), (10140, 389452), (10192, 387465), (10920, 361634), (11760, 335803), (11830, 333816), (11922, 331240), (12740, 309972), (13520, 292089), (13909, 283920), (14196, 278180), (15288, 258310), (15896, 248430), (16562, 238440), (17745, 222544), (18928, 208635), (19110, 206648), (19870, 198744), (20280, 194726), (21840, 180817), (23660, 166908), (23844, 165620), (24843, 158960), (25480, 154986), (25831, 152880), (27818, 141960), (28392, 139090), (29805, 132496), (30576, 129155), (31792, 124215), (33124, 119220), (35490, 111272), (38220, 103324), (39740, 99372), (40560, 97363), (41405, 95376), (41727, 94640), (47320, 83454), (47688, 82810), (49686, 79480), (50960, 77493), (51662, 76440), (55636, 70980), (56784, 69545), (59610, 66248)]