389287080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:290

約数の個数: 512

約数和(自身を含む): 1698278400

約数和(自身を除く): 1308991320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 27, 28, 30, 34, 35, 36, 39, 40, 42, 45, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 78, 84, 85, 90, 91, 102, 104, 105, 108, 117, 119, 120, 126, 130, 135, 136, 140, 153, 156, 168, 170, 180, 182, 189, 195, 204, 210, 216, 221, 233, 234, 238, 252, 255, 260, 270, 273, 280, 306, 312, 315, 340, 351, 357, 360, 364, 378, 390, 408, 420, 442, 455, 459, 466, 468, 476, 504, 510, 520, 540, 546, 585, 595, 612, 630, 663, 680, 699, 702, 714, 728, 756, 765, 780, 819, 840, 884, 910, 918, 932, 936, 945, 952, 1020, 1071, 1080, 1092, 1105, 1165, 1170, 1190, 1224, 1260, 1326, 1365, 1398, 1404, 1428, 1512, 1530, 1547, 1560, 1631, 1638, 1755, 1768, 1785, 1820, 1836, 1864, 1890, 1989, 2040, 2097, 2142, 2184, 2210, 2295, 2330, 2340, 2380, 2457, 2520, 2652, 2730, 2796, 2808, 2856, 3029, 3060, 3094, 3213, 3262, 3276, 3315, 3495, 3510, 3570, 3640, 3672, 3780, 3961, 3978, 4095, 4194, 4284, 4420, 4590, 4641, 4660, 4680, 4760, 4893, 4914, 5304, 5355, 5460, 5592, 5967, 6058, 6120, 6188, 6291, 6426, 6524, 6552, 6630, 6990, 7020, 7140, 7560, 7735, 7922, 7956, 8155, 8190, 8388, 8568, 8840, 9087, 9180, 9282, 9320, 9786, 9828, 9945, 10485, 10710, 10920, 11883, 11934, 12116, 12285, 12376, 12582, 12852, 13048, 13260, 13923, 13980, 14040, 14280, 14679, 15145, 15470, 15844, 15912, 16065, 16310, 16380, 16776, 18174, 18360, 18564, 19572, 19656, 19805, 19890, 20970, 21203, 21420, 23205, 23766, 23868, 24232, 24465, 24570, 25164, 25704, 26520, 27261, 27727, 27846, 27960, 29358, 29835, 30290, 30940, 31455, 31688, 32130, 32620, 32760, 35649, 36348, 37128, 39144, 39610, 39780, 41769, 41940, 42406, 42840, 44037, 45435, 46410, 47532, 47736, 48930, 49140, 50328, 51493, 54522, 55454, 55692, 58716, 59415, 59670, 60580, 61880, 62910, 63609, 64260, 65240, 69615, 71298, 72696, 73395, 79220, 79560, 81783, 83181, 83538, 83880, 84812, 88074, 90870, 92820, 95064, 97860, 98280, 102986, 106015, 106947, 109044, 110908, 111384, 117432, 118830, 119340, 121160, 125820, 127218, 128520, 136305, 138635, 139230, 142596, 146790, 154479, 158440, 163566, 166362, 167076, 169624, 176148, 178245, 181740, 185640, 190827, 195720, 205972, 208845, 212030, 213894, 218088, 220185, 221816, 237660, 238680, 249543, 251640, 254436, 257465, 272610, 277270, 278460, 285192, 293580, 308958, 318045, 327132, 332724, 334152, 352296, 356490, 360451, 363480, 381654, 408915, 411944, 415905, 417690, 424060, 427788, 440370, 463437, 475320, 499086, 508872, 514930, 534735, 545220, 554540, 556920, 572481, 587160, 617916, 636090, 654264, 665448, 712980, 720902, 748629, 763308, 772395, 817830, 831810, 835380, 848120, 855576, 880740, 926874, 954135, 998172, 1029860, 1069470, 1081353, 1090440, 1109080, 1144962, 1235832, 1247715, 1272180, 1390311, 1425960, 1441804, 1497258, 1526616, 1544790, 1635660, 1663620, 1670760, 1761480, 1802255, 1853748, 1908270, 1996344, 2059720, 2138940, 2162706, 2289924, 2317185, 2495430, 2544360, 2780622, 2862405, 2883608, 2994516, 3089580, 3244059, 3271320, 3327240, 3604510, 3707496, 3743145, 3816540, 4277880, 4325412, 4579848, 4634370, 4990860, 5406765, 5561244, 5724810, 5989032, 6179160, 6488118, 6951555, 7209020, 7486290, 7633080, 8650824, 9268740, 9732177, 9981720, 10813530, 11122488, 11449620, 12976236, 13903110, 14418040, 14972580, 16220295, 18537480, 19464354, 21627060, 22899240, 25952472, 27806220, 29945160, 32440590, 38928708, 43254120, 48660885, 55612440, 64881180, 77857416, 97321770, 129762360, 194643540, 389287080]

約数ペア:

[(1, 389287080), (2, 194643540), (3, 129762360), (4, 97321770), (5, 77857416), (6, 64881180), (7, 55612440), (8, 48660885), (9, 43254120), (10, 38928708), (12, 32440590), (13, 29945160), (14, 27806220), (15, 25952472), (17, 22899240), (18, 21627060), (20, 19464354), (21, 18537480), (24, 16220295), (26, 14972580), (27, 14418040), (28, 13903110), (30, 12976236), (34, 11449620), (35, 11122488), (36, 10813530), (39, 9981720), (40, 9732177), (42, 9268740), (45, 8650824), (51, 7633080), (52, 7486290), (54, 7209020), (56, 6951555), (60, 6488118), (63, 6179160), (65, 5989032), (68, 5724810), (70, 5561244), (72, 5406765), (78, 4990860), (84, 4634370), (85, 4579848), (90, 4325412), (91, 4277880), (102, 3816540), (104, 3743145), (105, 3707496), (108, 3604510), (117, 3327240), (119, 3271320), (120, 3244059), (126, 3089580), (130, 2994516), (135, 2883608), (136, 2862405), (140, 2780622), (153, 2544360), (156, 2495430), (168, 2317185), (170, 2289924), (180, 2162706), (182, 2138940), (189, 2059720), (195, 1996344), (204, 1908270), (210, 1853748), (216, 1802255), (221, 1761480), (233, 1670760), (234, 1663620), (238, 1635660), (252, 1544790), (255, 1526616), (260, 1497258), (270, 1441804), (273, 1425960), (280, 1390311), (306, 1272180), (312, 1247715), (315, 1235832), (340, 1144962), (351, 1109080), (357, 1090440), (360, 1081353), (364, 1069470), (378, 1029860), (390, 998172), (408, 954135), (420, 926874), (442, 880740), (455, 855576), (459, 848120), (466, 835380), (468, 831810), (476, 817830), (504, 772395), (510, 763308), (520, 748629), (540, 720902), (546, 712980), (585, 665448), (595, 654264), (612, 636090), (630, 617916), (663, 587160), (680, 572481), (699, 556920), (702, 554540), (714, 545220), (728, 534735), (756, 514930), (765, 508872), (780, 499086), (819, 475320), (840, 463437), (884, 440370), (910, 427788), (918, 424060), (932, 417690), (936, 415905), (945, 411944), (952, 408915), (1020, 381654), (1071, 363480), (1080, 360451), (1092, 356490), (1105, 352296), (1165, 334152), (1170, 332724), (1190, 327132), (1224, 318045), (1260, 308958), (1326, 293580), (1365, 285192), (1398, 278460), (1404, 277270), (1428, 272610), (1512, 257465), (1530, 254436), (1547, 251640), (1560, 249543), (1631, 238680), (1638, 237660), (1755, 221816), (1768, 220185), (1785, 218088), (1820, 213894), (1836, 212030), (1864, 208845), (1890, 205972), (1989, 195720), (2040, 190827), (2097, 185640), (2142, 181740), (2184, 178245), (2210, 176148), (2295, 169624), (2330, 167076), (2340, 166362), (2380, 163566), (2457, 158440), (2520, 154479), (2652, 146790), (2730, 142596), (2796, 139230), (2808, 138635), (2856, 136305), (3029, 128520), (3060, 127218), (3094, 125820), (3213, 121160), (3262, 119340), (3276, 118830), (3315, 117432), (3495, 111384), (3510, 110908), (3570, 109044), (3640, 106947), (3672, 106015), (3780, 102986), (3961, 98280), (3978, 97860), (4095, 95064), (4194, 92820), (4284, 90870), (4420, 88074), (4590, 84812), (4641, 83880), (4660, 83538), (4680, 83181), (4760, 81783), (4893, 79560), (4914, 79220), (5304, 73395), (5355, 72696), (5460, 71298), (5592, 69615), (5967, 65240), (6058, 64260), (6120, 63609), (6188, 62910), (6291, 61880), (6426, 60580), (6524, 59670), (6552, 59415), (6630, 58716), (6990, 55692), (7020, 55454), (7140, 54522), (7560, 51493), (7735, 50328), (7922, 49140), (7956, 48930), (8155, 47736), (8190, 47532), (8388, 46410), (8568, 45435), (8840, 44037), (9087, 42840), (9180, 42406), (9282, 41940), (9320, 41769), (9786, 39780), (9828, 39610), (9945, 39144), (10485, 37128), (10710, 36348), (10920, 35649), (11883, 32760), (11934, 32620), (12116, 32130), (12285, 31688), (12376, 31455), (12582, 30940), (12852, 30290), (13048, 29835), (13260, 29358), (13923, 27960), (13980, 27846), (14040, 27727), (14280, 27261), (14679, 26520), (15145, 25704), (15470, 25164), (15844, 24570), (15912, 24465), (16065, 24232), (16310, 23868), (16380, 23766), (16776, 23205), (18174, 21420), (18360, 21203), (18564, 20970), (19572, 19890), (19656, 19805)]