18731094720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:249

約数の個数: 448

約数和(自身を含む): 65810465280

約数和(自身を除く): 47079370560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 83, 96, 104, 107, 120, 130, 156, 160, 166, 169, 192, 195, 208, 214, 240, 249, 260, 312, 320, 321, 332, 338, 390, 415, 416, 428, 480, 498, 507, 520, 535, 624, 642, 664, 676, 780, 830, 832, 845, 856, 960, 996, 1014, 1040, 1070, 1079, 1245, 1248, 1284, 1328, 1352, 1391, 1560, 1605, 1660, 1690, 1712, 1992, 2028, 2080, 2140, 2158, 2197, 2490, 2496, 2535, 2568, 2656, 2704, 2782, 3120, 3210, 3237, 3320, 3380, 3424, 3984, 4056, 4160, 4173, 4280, 4316, 4394, 4980, 5070, 5136, 5312, 5395, 5408, 5564, 6240, 6420, 6474, 6591, 6640, 6760, 6848, 6955, 7968, 8112, 8346, 8560, 8632, 8788, 8881, 9960, 10140, 10272, 10790, 10816, 10985, 11128, 12480, 12840, 12948, 13182, 13280, 13520, 13910, 14027, 15936, 16185, 16224, 16692, 17120, 17264, 17576, 17762, 18083, 19920, 20280, 20544, 20865, 21580, 21970, 22256, 25680, 25896, 26364, 26560, 26643, 27040, 27820, 28054, 32370, 32448, 32955, 33384, 34240, 34528, 35152, 35524, 36166, 39840, 40560, 41730, 42081, 43160, 43940, 44405, 44512, 51360, 51792, 52728, 53286, 54080, 54249, 55640, 56108, 64740, 65910, 66768, 69056, 70135, 70304, 71048, 72332, 79680, 81120, 83460, 84162, 86320, 87880, 88810, 89024, 90415, 102720, 103584, 105456, 106572, 108498, 111280, 112216, 115453, 129480, 131820, 133215, 133536, 140270, 140608, 142096, 144664, 162240, 166920, 168324, 172640, 175760, 177620, 180830, 182351, 207168, 210405, 210912, 213144, 216996, 222560, 224432, 230906, 235079, 258960, 263640, 266430, 267072, 271245, 280540, 284192, 289328, 333840, 336648, 345280, 346359, 351520, 355240, 361660, 364702, 420810, 421824, 426288, 433992, 445120, 448864, 461812, 470158, 517920, 527280, 532860, 542490, 547053, 561080, 568384, 577265, 578656, 667680, 673296, 692718, 703040, 705237, 710480, 723320, 729404, 841620, 852576, 867984, 897728, 911755, 923624, 940316, 1035840, 1054560, 1065720, 1084980, 1094106, 1122160, 1154530, 1157312, 1175395, 1335360, 1346592, 1385436, 1410474, 1420960, 1446640, 1458808, 1500889, 1683240, 1705152, 1731795, 1735968, 1823510, 1847248, 1880632, 2109120, 2131440, 2169960, 2188212, 2244320, 2309060, 2350790, 2693184, 2735265, 2770872, 2820948, 2841920, 2893280, 2917616, 3001778, 3366480, 3463590, 3471936, 3526185, 3647020, 3694496, 3761264, 4262880, 4339920, 4376424, 4488640, 4502667, 4618120, 4701580, 5470530, 5541744, 5641896, 5786560, 5835232, 6003556, 6732960, 6927180, 7052370, 7294040, 7388992, 7504445, 7522528, 8525760, 8679840, 8752848, 9005334, 9236240, 9403160, 10941060, 11083488, 11283792, 11670464, 12007112, 13465920, 13854360, 14104740, 14588080, 15008890, 15045056, 17359680, 17505696, 18010668, 18472480, 18806320, 19511557, 21882120, 22166976, 22513335, 22567584, 24014224, 27708720, 28209480, 29176160, 30017780, 35011392, 36021336, 36944960, 37612640, 39023114, 43764240, 45026670, 45135168, 48028448, 55417440, 56418960, 58352320, 58534671, 60035560, 72042672, 75225280, 78046228, 87528480, 90053340, 96056896, 97557785, 110834880, 112837920, 117069342, 120071120, 144085344, 156092456, 175056960, 180106680, 195115570, 225675840, 234138684, 240142240, 288170688, 292673355, 312184912, 360213360, 390231140, 468277368, 480284480, 585346710, 624369824, 720426720, 780462280, 936554736, 1170693420, 1248739648, 1440853440, 1560924560, 1873109472, 2341386840, 3121849120, 3746218944, 4682773680, 6243698240, 9365547360, 18731094720]

約数ペア:

[(1, 18731094720), (2, 9365547360), (3, 6243698240), (4, 4682773680), (5, 3746218944), (6, 3121849120), (8, 2341386840), (10, 1873109472), (12, 1560924560), (13, 1440853440), (15, 1248739648), (16, 1170693420), (20, 936554736), (24, 780462280), (26, 720426720), (30, 624369824), (32, 585346710), (39, 480284480), (40, 468277368), (48, 390231140), (52, 360213360), (60, 312184912), (64, 292673355), (65, 288170688), (78, 240142240), (80, 234138684), (83, 225675840), (96, 195115570), (104, 180106680), (107, 175056960), (120, 156092456), (130, 144085344), (156, 120071120), (160, 117069342), (166, 112837920), (169, 110834880), (192, 97557785), (195, 96056896), (208, 90053340), (214, 87528480), (240, 78046228), (249, 75225280), (260, 72042672), (312, 60035560), (320, 58534671), (321, 58352320), (332, 56418960), (338, 55417440), (390, 48028448), (415, 45135168), (416, 45026670), (428, 43764240), (480, 39023114), (498, 37612640), (507, 36944960), (520, 36021336), (535, 35011392), (624, 30017780), (642, 29176160), (664, 28209480), (676, 27708720), (780, 24014224), (830, 22567584), (832, 22513335), (845, 22166976), (856, 21882120), (960, 19511557), (996, 18806320), (1014, 18472480), (1040, 18010668), (1070, 17505696), (1079, 17359680), (1245, 15045056), (1248, 15008890), (1284, 14588080), (1328, 14104740), (1352, 13854360), (1391, 13465920), (1560, 12007112), (1605, 11670464), (1660, 11283792), (1690, 11083488), (1712, 10941060), (1992, 9403160), (2028, 9236240), (2080, 9005334), (2140, 8752848), (2158, 8679840), (2197, 8525760), (2490, 7522528), (2496, 7504445), (2535, 7388992), (2568, 7294040), (2656, 7052370), (2704, 6927180), (2782, 6732960), (3120, 6003556), (3210, 5835232), (3237, 5786560), (3320, 5641896), (3380, 5541744), (3424, 5470530), (3984, 4701580), (4056, 4618120), (4160, 4502667), (4173, 4488640), (4280, 4376424), (4316, 4339920), (4394, 4262880), (4980, 3761264), (5070, 3694496), (5136, 3647020), (5312, 3526185), (5395, 3471936), (5408, 3463590), (5564, 3366480), (6240, 3001778), (6420, 2917616), (6474, 2893280), (6591, 2841920), (6640, 2820948), (6760, 2770872), (6848, 2735265), (6955, 2693184), (7968, 2350790), (8112, 2309060), (8346, 2244320), (8560, 2188212), (8632, 2169960), (8788, 2131440), (8881, 2109120), (9960, 1880632), (10140, 1847248), (10272, 1823510), (10790, 1735968), (10816, 1731795), (10985, 1705152), (11128, 1683240), (12480, 1500889), (12840, 1458808), (12948, 1446640), (13182, 1420960), (13280, 1410474), (13520, 1385436), (13910, 1346592), (14027, 1335360), (15936, 1175395), (16185, 1157312), (16224, 1154530), (16692, 1122160), (17120, 1094106), (17264, 1084980), (17576, 1065720), (17762, 1054560), (18083, 1035840), (19920, 940316), (20280, 923624), (20544, 911755), (20865, 897728), (21580, 867984), (21970, 852576), (22256, 841620), (25680, 729404), (25896, 723320), (26364, 710480), (26560, 705237), (26643, 703040), (27040, 692718), (27820, 673296), (28054, 667680), (32370, 578656), (32448, 577265), (32955, 568384), (33384, 561080), (34240, 547053), (34528, 542490), (35152, 532860), (35524, 527280), (36166, 517920), (39840, 470158), (40560, 461812), (41730, 448864), (42081, 445120), (43160, 433992), (43940, 426288), (44405, 421824), (44512, 420810), (51360, 364702), (51792, 361660), (52728, 355240), (53286, 351520), (54080, 346359), (54249, 345280), (55640, 336648), (56108, 333840), (64740, 289328), (65910, 284192), (66768, 280540), (69056, 271245), (70135, 267072), (70304, 266430), (71048, 263640), (72332, 258960), (79680, 235079), (81120, 230906), (83460, 224432), (84162, 222560), (86320, 216996), (87880, 213144), (88810, 210912), (89024, 210405), (90415, 207168), (102720, 182351), (103584, 180830), (105456, 177620), (106572, 175760), (108498, 172640), (111280, 168324), (112216, 166920), (115453, 162240), (129480, 144664), (131820, 142096), (133215, 140608), (133536, 140270)]