7872557280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1142

約数の個数: 384

約数和(自身を含む): 30098718720

約数和(自身を除く): 22226161440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 127, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 254, 266, 280, 285, 304, 336, 380, 381, 399, 420, 456, 480, 508, 532, 560, 570, 608, 635, 665, 672, 760, 762, 798, 840, 889, 912, 971, 1016, 1064, 1120, 1140, 1270, 1330, 1520, 1524, 1596, 1680, 1778, 1824, 1905, 1942, 1995, 2032, 2128, 2280, 2413, 2540, 2660, 2667, 2913, 3040, 3048, 3192, 3360, 3556, 3810, 3884, 3990, 4064, 4256, 4445, 4560, 4826, 4855, 5080, 5320, 5334, 5826, 6096, 6384, 6797, 7112, 7239, 7620, 7768, 7980, 8890, 9120, 9652, 9710, 10160, 10640, 10668, 11652, 12065, 12192, 12768, 13335, 13594, 14224, 14478, 14565, 15240, 15536, 15960, 16891, 17780, 18449, 19304, 19420, 20320, 20391, 21280, 21336, 23304, 24130, 26670, 27188, 28448, 28956, 29130, 30480, 31072, 31920, 33782, 33985, 35560, 36195, 36898, 38608, 38840, 40782, 42672, 46608, 48260, 50673, 53340, 54376, 55347, 57912, 58260, 60960, 63840, 67564, 67970, 71120, 72390, 73796, 77216, 77680, 81564, 84455, 85344, 92245, 93216, 96520, 101346, 101955, 106680, 108752, 110694, 115824, 116520, 123317, 129143, 135128, 135940, 142240, 144780, 147592, 155360, 163128, 168910, 184490, 193040, 202692, 203910, 213360, 217504, 221388, 231648, 233040, 246634, 253365, 258286, 270256, 271880, 276735, 289560, 295184, 326256, 337820, 368980, 369951, 386080, 387429, 405384, 407820, 426720, 442776, 466080, 493268, 506730, 516572, 540512, 543760, 553470, 579120, 590368, 616585, 645715, 652512, 675640, 737960, 739902, 774858, 810768, 815640, 863219, 885552, 986536, 1013460, 1033144, 1087520, 1106940, 1158240, 1233170, 1291430, 1351280, 1475920, 1479804, 1549716, 1621536, 1631280, 1726438, 1771104, 1849755, 1937145, 1973072, 2026920, 2066288, 2213880, 2343023, 2466340, 2582860, 2589657, 2702560, 2951840, 2959608, 3099432, 3262560, 3452876, 3699510, 3874290, 3946144, 4053840, 4132576, 4316095, 4427760, 4686046, 4932680, 5165720, 5179314, 5919216, 6198864, 6905752, 7029069, 7399020, 7748580, 8107680, 8632190, 8855520, 9372092, 9865360, 10331440, 10358628, 11715115, 11838432, 12397728, 12948285, 13811504, 14058138, 14798040, 15497160, 16401161, 17264380, 18744184, 19730720, 20662880, 20717256, 23430230, 25896570, 27623008, 28116276, 29596080, 30994320, 32802322, 34528760, 35145345, 37488368, 41434512, 46860460, 49203483, 51793140, 56232552, 59192160, 61988640, 65604644, 69057520, 70290690, 74976736, 82005805, 82869024, 93720920, 98406966, 103586280, 112465104, 131209288, 138115040, 140581380, 164011610, 187441840, 196813932, 207172560, 224930208, 246017415, 262418576, 281162760, 328023220, 374883680, 393627864, 414345120, 492034830, 524837152, 562325520, 656046440, 787255728, 984069660, 1124651040, 1312092880, 1574511456, 1968139320, 2624185760, 3936278640, 7872557280]

約数ペア:

[(1, 7872557280), (2, 3936278640), (3, 2624185760), (4, 1968139320), (5, 1574511456), (6, 1312092880), (7, 1124651040), (8, 984069660), (10, 787255728), (12, 656046440), (14, 562325520), (15, 524837152), (16, 492034830), (19, 414345120), (20, 393627864), (21, 374883680), (24, 328023220), (28, 281162760), (30, 262418576), (32, 246017415), (35, 224930208), (38, 207172560), (40, 196813932), (42, 187441840), (48, 164011610), (56, 140581380), (57, 138115040), (60, 131209288), (70, 112465104), (76, 103586280), (80, 98406966), (84, 93720920), (95, 82869024), (96, 82005805), (105, 74976736), (112, 70290690), (114, 69057520), (120, 65604644), (127, 61988640), (133, 59192160), (140, 56232552), (152, 51793140), (160, 49203483), (168, 46860460), (190, 41434512), (210, 37488368), (224, 35145345), (228, 34528760), (240, 32802322), (254, 30994320), (266, 29596080), (280, 28116276), (285, 27623008), (304, 25896570), (336, 23430230), (380, 20717256), (381, 20662880), (399, 19730720), (420, 18744184), (456, 17264380), (480, 16401161), (508, 15497160), (532, 14798040), (560, 14058138), (570, 13811504), (608, 12948285), (635, 12397728), (665, 11838432), (672, 11715115), (760, 10358628), (762, 10331440), (798, 9865360), (840, 9372092), (889, 8855520), (912, 8632190), (971, 8107680), (1016, 7748580), (1064, 7399020), (1120, 7029069), (1140, 6905752), (1270, 6198864), (1330, 5919216), (1520, 5179314), (1524, 5165720), (1596, 4932680), (1680, 4686046), (1778, 4427760), (1824, 4316095), (1905, 4132576), (1942, 4053840), (1995, 3946144), (2032, 3874290), (2128, 3699510), (2280, 3452876), (2413, 3262560), (2540, 3099432), (2660, 2959608), (2667, 2951840), (2913, 2702560), (3040, 2589657), (3048, 2582860), (3192, 2466340), (3360, 2343023), (3556, 2213880), (3810, 2066288), (3884, 2026920), (3990, 1973072), (4064, 1937145), (4256, 1849755), (4445, 1771104), (4560, 1726438), (4826, 1631280), (4855, 1621536), (5080, 1549716), (5320, 1479804), (5334, 1475920), (5826, 1351280), (6096, 1291430), (6384, 1233170), (6797, 1158240), (7112, 1106940), (7239, 1087520), (7620, 1033144), (7768, 1013460), (7980, 986536), (8890, 885552), (9120, 863219), (9652, 815640), (9710, 810768), (10160, 774858), (10640, 739902), (10668, 737960), (11652, 675640), (12065, 652512), (12192, 645715), (12768, 616585), (13335, 590368), (13594, 579120), (14224, 553470), (14478, 543760), (14565, 540512), (15240, 516572), (15536, 506730), (15960, 493268), (16891, 466080), (17780, 442776), (18449, 426720), (19304, 407820), (19420, 405384), (20320, 387429), (20391, 386080), (21280, 369951), (21336, 368980), (23304, 337820), (24130, 326256), (26670, 295184), (27188, 289560), (28448, 276735), (28956, 271880), (29130, 270256), (30480, 258286), (31072, 253365), (31920, 246634), (33782, 233040), (33985, 231648), (35560, 221388), (36195, 217504), (36898, 213360), (38608, 203910), (38840, 202692), (40782, 193040), (42672, 184490), (46608, 168910), (48260, 163128), (50673, 155360), (53340, 147592), (54376, 144780), (55347, 142240), (57912, 135940), (58260, 135128), (60960, 129143), (63840, 123317), (67564, 116520), (67970, 115824), (71120, 110694), (72390, 108752), (73796, 106680), (77216, 101955), (77680, 101346), (81564, 96520), (84455, 93216), (85344, 92245)]