1405666080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:689

約数の個数: 576

約数和(自身を含む): 6260986368

約数和(自身を除く): 4855320288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 112, 117, 119, 120, 126, 130, 136, 140, 144, 153, 156, 160, 168, 170, 180, 182, 195, 204, 208, 210, 221, 224, 234, 238, 240, 252, 255, 260, 272, 273, 280, 288, 306, 312, 315, 336, 340, 357, 360, 364, 390, 408, 416, 420, 442, 455, 468, 476, 480, 504, 510, 520, 544, 546, 560, 585, 595, 612, 624, 630, 631, 663, 672, 680, 714, 720, 728, 765, 780, 816, 819, 840, 884, 910, 936, 952, 1008, 1020, 1040, 1071, 1092, 1105, 1120, 1170, 1190, 1224, 1248, 1260, 1262, 1326, 1360, 1365, 1428, 1440, 1456, 1530, 1547, 1560, 1632, 1638, 1680, 1768, 1785, 1820, 1872, 1893, 1904, 1989, 2016, 2040, 2080, 2142, 2184, 2210, 2340, 2380, 2448, 2520, 2524, 2652, 2720, 2730, 2856, 2912, 3060, 3094, 3120, 3155, 3276, 3315, 3360, 3536, 3570, 3640, 3744, 3786, 3808, 3978, 4080, 4095, 4284, 4368, 4417, 4420, 4641, 4680, 4760, 4896, 5040, 5048, 5304, 5355, 5460, 5679, 5712, 6120, 6188, 6240, 6310, 6552, 6630, 7072, 7140, 7280, 7572, 7735, 7956, 8160, 8190, 8203, 8568, 8736, 8834, 8840, 9282, 9360, 9465, 9520, 9945, 10080, 10096, 10608, 10710, 10727, 10920, 11358, 11424, 12240, 12376, 12620, 13104, 13251, 13260, 13923, 14280, 14560, 15144, 15470, 15912, 16380, 16406, 17136, 17668, 17680, 18564, 18720, 18930, 19040, 19890, 20192, 21216, 21420, 21454, 21840, 22085, 22716, 23205, 24480, 24609, 24752, 25240, 26208, 26502, 26520, 27846, 28395, 28560, 30288, 30940, 31824, 32181, 32760, 32812, 34272, 35336, 35360, 37128, 37860, 39753, 39780, 41015, 42840, 42908, 43680, 44170, 45432, 46410, 49218, 49504, 50480, 53004, 53040, 53635, 55692, 56790, 57120, 57421, 60576, 61880, 63648, 64362, 65520, 65624, 66255, 69615, 70672, 73827, 74256, 75089, 75720, 79506, 79560, 82030, 85680, 85816, 88340, 90864, 92820, 96543, 98436, 100960, 106008, 106080, 107270, 111384, 113580, 114842, 123045, 123760, 128724, 131040, 131248, 132510, 139230, 139451, 141344, 147654, 148512, 150178, 151440, 159012, 159120, 160905, 164060, 171360, 171632, 172263, 176680, 181728, 185640, 193086, 196872, 198765, 212016, 214540, 222768, 225267, 227160, 229684, 246090, 247520, 257448, 262496, 265020, 278460, 278902, 287105, 295308, 300356, 302880, 318024, 318240, 321810, 328120, 343264, 344526, 353360, 369135, 371280, 375445, 386172, 393744, 397530, 418353, 424032, 429080, 445536, 450534, 454320, 459368, 482715, 492180, 514896, 516789, 530040, 556920, 557804, 574210, 590616, 600712, 636048, 643620, 656240, 675801, 689052, 697255, 706720, 738270, 742560, 750890, 772344, 787488, 795060, 836706, 858160, 861315, 901068, 908640, 918736, 965430, 976157, 984360, 1029792, 1033578, 1060080, 1113840, 1115608, 1126335, 1148420, 1181232, 1201424, 1255059, 1272096, 1287240, 1312480, 1351602, 1378104, 1394510, 1476540, 1501780, 1544688, 1590120, 1673412, 1716320, 1722630, 1802136, 1837472, 1930860, 1952314, 1968720, 2067156, 2091765, 2120160, 2227680, 2231216, 2252670, 2296840, 2362464, 2402848, 2510118, 2574480, 2583945, 2703204, 2756208, 2789020, 2928471, 2953080, 3003560, 3089376, 3180240, 3346824, 3379005, 3445260, 3604272, 3861720, 3904628, 3937440, 4134312, 4183530, 4462432, 4505340, 4593680, 4880785, 5020236, 5148960, 5167890, 5406408, 5512416, 5578040, 5856942, 5906160, 6007120, 6275295, 6360480, 6693648, 6758010, 6890520, 7208544, 7723440, 7809256, 8268624, 8367060, 8785413, 9010680, 9187360, 9761570, 10040472, 10335780, 10812816, 11156080, 11713884, 11812320, 12014240, 12550590, 13387296, 13516020, 13781040, 14642355, 15446880, 15618512, 16537248, 16734120, 17570826, 18021360, 19523140, 20080944, 20671560, 21625632, 22312160, 23427768, 25101180, 27032040, 27562080, 29284710, 31237024, 33468240, 35141652, 36042720, 39046280, 40161888, 41343120, 43927065, 46855536, 50202360, 54064080, 58569420, 66936480, 70283304, 78092560, 82686240, 87854130, 93711072, 100404720, 108128160, 117138840, 140566608, 156185120, 175708260, 200809440, 234277680, 281133216, 351416520, 468555360, 702833040, 1405666080]

約数ペア:

[(1, 1405666080), (2, 702833040), (3, 468555360), (4, 351416520), (5, 281133216), (6, 234277680), (7, 200809440), (8, 175708260), (9, 156185120), (10, 140566608), (12, 117138840), (13, 108128160), (14, 100404720), (15, 93711072), (16, 87854130), (17, 82686240), (18, 78092560), (20, 70283304), (21, 66936480), (24, 58569420), (26, 54064080), (28, 50202360), (30, 46855536), (32, 43927065), (34, 41343120), (35, 40161888), (36, 39046280), (39, 36042720), (40, 35141652), (42, 33468240), (45, 31237024), (48, 29284710), (51, 27562080), (52, 27032040), (56, 25101180), (60, 23427768), (63, 22312160), (65, 21625632), (68, 20671560), (70, 20080944), (72, 19523140), (78, 18021360), (80, 17570826), (84, 16734120), (85, 16537248), (90, 15618512), (91, 15446880), (96, 14642355), (102, 13781040), (104, 13516020), (105, 13387296), (112, 12550590), (117, 12014240), (119, 11812320), (120, 11713884), (126, 11156080), (130, 10812816), (136, 10335780), (140, 10040472), (144, 9761570), (153, 9187360), (156, 9010680), (160, 8785413), (168, 8367060), (170, 8268624), (180, 7809256), (182, 7723440), (195, 7208544), (204, 6890520), (208, 6758010), (210, 6693648), (221, 6360480), (224, 6275295), (234, 6007120), (238, 5906160), (240, 5856942), (252, 5578040), (255, 5512416), (260, 5406408), (272, 5167890), (273, 5148960), (280, 5020236), (288, 4880785), (306, 4593680), (312, 4505340), (315, 4462432), (336, 4183530), (340, 4134312), (357, 3937440), (360, 3904628), (364, 3861720), (390, 3604272), (408, 3445260), (416, 3379005), (420, 3346824), (442, 3180240), (455, 3089376), (468, 3003560), (476, 2953080), (480, 2928471), (504, 2789020), (510, 2756208), (520, 2703204), (544, 2583945), (546, 2574480), (560, 2510118), (585, 2402848), (595, 2362464), (612, 2296840), (624, 2252670), (630, 2231216), (631, 2227680), (663, 2120160), (672, 2091765), (680, 2067156), (714, 1968720), (720, 1952314), (728, 1930860), (765, 1837472), (780, 1802136), (816, 1722630), (819, 1716320), (840, 1673412), (884, 1590120), (910, 1544688), (936, 1501780), (952, 1476540), (1008, 1394510), (1020, 1378104), (1040, 1351602), (1071, 1312480), (1092, 1287240), (1105, 1272096), (1120, 1255059), (1170, 1201424), (1190, 1181232), (1224, 1148420), (1248, 1126335), (1260, 1115608), (1262, 1113840), (1326, 1060080), (1360, 1033578), (1365, 1029792), (1428, 984360), (1440, 976157), (1456, 965430), (1530, 918736), (1547, 908640), (1560, 901068), (1632, 861315), (1638, 858160), (1680, 836706), (1768, 795060), (1785, 787488), (1820, 772344), (1872, 750890), (1893, 742560), (1904, 738270), (1989, 706720), (2016, 697255), (2040, 689052), (2080, 675801), (2142, 656240), (2184, 643620), (2210, 636048), (2340, 600712), (2380, 590616), (2448, 574210), (2520, 557804), (2524, 556920), (2652, 530040), (2720, 516789), (2730, 514896), (2856, 492180), (2912, 482715), (3060, 459368), (3094, 454320), (3120, 450534), (3155, 445536), (3276, 429080), (3315, 424032), (3360, 418353), (3536, 397530), (3570, 393744), (3640, 386172), (3744, 375445), (3786, 371280), (3808, 369135), (3978, 353360), (4080, 344526), (4095, 343264), (4284, 328120), (4368, 321810), (4417, 318240), (4420, 318024), (4641, 302880), (4680, 300356), (4760, 295308), (4896, 287105), (5040, 278902), (5048, 278460), (5304, 265020), (5355, 262496), (5460, 257448), (5679, 247520), (5712, 246090), (6120, 229684), (6188, 227160), (6240, 225267), (6310, 222768), (6552, 214540), (6630, 212016), (7072, 198765), (7140, 196872), (7280, 193086), (7572, 185640), (7735, 181728), (7956, 176680), (8160, 172263), (8190, 171632), (8203, 171360), (8568, 164060), (8736, 160905), (8834, 159120), (8840, 159012), (9282, 151440), (9360, 150178), (9465, 148512), (9520, 147654), (9945, 141344), (10080, 139451), (10096, 139230), (10608, 132510), (10710, 131248), (10727, 131040), (10920, 128724), (11358, 123760), (11424, 123045), (12240, 114842), (12376, 113580), (12620, 111384), (13104, 107270), (13251, 106080), (13260, 106008), (13923, 100960), (14280, 98436), (14560, 96543), (15144, 92820), (15470, 90864), (15912, 88340), (16380, 85816), (16406, 85680), (17136, 82030), (17668, 79560), (17680, 79506), (18564, 75720), (18720, 75089), (18930, 74256), (19040, 73827), (19890, 70672), (20192, 69615), (21216, 66255), (21420, 65624), (21454, 65520), (21840, 64362), (22085, 63648), (22716, 61880), (23205, 60576), (24480, 57421), (24609, 57120), (24752, 56790), (25240, 55692), (26208, 53635), (26502, 53040), (26520, 53004), (27846, 50480), (28395, 49504), (28560, 49218), (30288, 46410), (30940, 45432), (31824, 44170), (32181, 43680), (32760, 42908), (32812, 42840), (34272, 41015), (35336, 39780), (35360, 39753), (37128, 37860)]