268213680

素因数分解:

$2^4\times 3^8\times 5^1\times 7^1\times {\mathrm{73}}^1$

素因数の和:117

約数の個数: 360

約数和(自身を含む): 1083612192

約数和(自身を除く): 815398512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 73, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 146, 162, 168, 180, 189, 210, 216, 219, 240, 243, 252, 270, 280, 292, 315, 324, 336, 360, 365, 378, 405, 420, 432, 438, 486, 504, 511, 540, 560, 567, 584, 630, 648, 657, 720, 729, 730, 756, 810, 840, 876, 945, 972, 1008, 1022, 1080, 1095, 1134, 1168, 1215, 1260, 1296, 1314, 1458, 1460, 1512, 1533, 1620, 1680, 1701, 1752, 1890, 1944, 1971, 2044, 2160, 2187, 2190, 2268, 2430, 2520, 2555, 2628, 2835, 2916, 2920, 3024, 3066, 3240, 3285, 3402, 3504, 3645, 3780, 3888, 3942, 4088, 4374, 4380, 4536, 4599, 4860, 5040, 5103, 5110, 5256, 5670, 5832, 5840, 5913, 6132, 6480, 6561, 6570, 6804, 7290, 7560, 7665, 7884, 8176, 8505, 8748, 8760, 9072, 9198, 9720, 9855, 10206, 10220, 10512, 10935, 11340, 11664, 11826, 12264, 13122, 13140, 13608, 13797, 14580, 15120, 15309, 15330, 15768, 17010, 17496, 17520, 17739, 18396, 19440, 19710, 20412, 20440, 21870, 22680, 22995, 23652, 24528, 25515, 26244, 26280, 27216, 27594, 29160, 29565, 30618, 30660, 31536, 32805, 34020, 34992, 35478, 36792, 39420, 40824, 40880, 41391, 43740, 45360, 45927, 45990, 47304, 51030, 52488, 52560, 53217, 55188, 58320, 59130, 61236, 61320, 65610, 68040, 68985, 70956, 73584, 76545, 78840, 81648, 82782, 87480, 88695, 91854, 91980, 94608, 102060, 104976, 106434, 110376, 118260, 122472, 122640, 124173, 131220, 136080, 137970, 141912, 153090, 157680, 159651, 165564, 174960, 177390, 183708, 183960, 204120, 206955, 212868, 220752, 229635, 236520, 244944, 248346, 262440, 266085, 275940, 283824, 306180, 319302, 331128, 354780, 367416, 367920, 372519, 408240, 413910, 425736, 459270, 473040, 478953, 496692, 524880, 532170, 551880, 612360, 620865, 638604, 662256, 709560, 734832, 745038, 798255, 827820, 851472, 918540, 957906, 993384, 1064340, 1103760, 1117557, 1224720, 1241730, 1277208, 1419120, 1490076, 1596510, 1655640, 1837080, 1862595, 1915812, 1986768, 2128680, 2235114, 2394765, 2483460, 2554416, 2980152, 3193020, 3311280, 3352671, 3674160, 3725190, 3831624, 4257360, 4470228, 4789530, 4966920, 5587785, 5960304, 6386040, 6705342, 7450380, 7663248, 8940456, 9579060, 9933840, 11175570, 12772080, 13410684, 14900760, 16763355, 17880912, 19158120, 22351140, 26821368, 29801520, 33526710, 38316240, 44702280, 53642736, 67053420, 89404560, 134106840, 268213680]

約数ペア:

[(1, 268213680), (2, 134106840), (3, 89404560), (4, 67053420), (5, 53642736), (6, 44702280), (7, 38316240), (8, 33526710), (9, 29801520), (10, 26821368), (12, 22351140), (14, 19158120), (15, 17880912), (16, 16763355), (18, 14900760), (20, 13410684), (21, 12772080), (24, 11175570), (27, 9933840), (28, 9579060), (30, 8940456), (35, 7663248), (36, 7450380), (40, 6705342), (42, 6386040), (45, 5960304), (48, 5587785), (54, 4966920), (56, 4789530), (60, 4470228), (63, 4257360), (70, 3831624), (72, 3725190), (73, 3674160), (80, 3352671), (81, 3311280), (84, 3193020), (90, 2980152), (105, 2554416), (108, 2483460), (112, 2394765), (120, 2235114), (126, 2128680), (135, 1986768), (140, 1915812), (144, 1862595), (146, 1837080), (162, 1655640), (168, 1596510), (180, 1490076), (189, 1419120), (210, 1277208), (216, 1241730), (219, 1224720), (240, 1117557), (243, 1103760), (252, 1064340), (270, 993384), (280, 957906), (292, 918540), (315, 851472), (324, 827820), (336, 798255), (360, 745038), (365, 734832), (378, 709560), (405, 662256), (420, 638604), (432, 620865), (438, 612360), (486, 551880), (504, 532170), (511, 524880), (540, 496692), (560, 478953), (567, 473040), (584, 459270), (630, 425736), (648, 413910), (657, 408240), (720, 372519), (729, 367920), (730, 367416), (756, 354780), (810, 331128), (840, 319302), (876, 306180), (945, 283824), (972, 275940), (1008, 266085), (1022, 262440), (1080, 248346), (1095, 244944), (1134, 236520), (1168, 229635), (1215, 220752), (1260, 212868), (1296, 206955), (1314, 204120), (1458, 183960), (1460, 183708), (1512, 177390), (1533, 174960), (1620, 165564), (1680, 159651), (1701, 157680), (1752, 153090), (1890, 141912), (1944, 137970), (1971, 136080), (2044, 131220), (2160, 124173), (2187, 122640), (2190, 122472), (2268, 118260), (2430, 110376), (2520, 106434), (2555, 104976), (2628, 102060), (2835, 94608), (2916, 91980), (2920, 91854), (3024, 88695), (3066, 87480), (3240, 82782), (3285, 81648), (3402, 78840), (3504, 76545), (3645, 73584), (3780, 70956), (3888, 68985), (3942, 68040), (4088, 65610), (4374, 61320), (4380, 61236), (4536, 59130), (4599, 58320), (4860, 55188), (5040, 53217), (5103, 52560), (5110, 52488), (5256, 51030), (5670, 47304), (5832, 45990), (5840, 45927), (5913, 45360), (6132, 43740), (6480, 41391), (6561, 40880), (6570, 40824), (6804, 39420), (7290, 36792), (7560, 35478), (7665, 34992), (7884, 34020), (8176, 32805), (8505, 31536), (8748, 30660), (8760, 30618), (9072, 29565), (9198, 29160), (9720, 27594), (9855, 27216), (10206, 26280), (10220, 26244), (10512, 25515), (10935, 24528), (11340, 23652), (11664, 22995), (11826, 22680), (12264, 21870), (13122, 20440), (13140, 20412), (13608, 19710), (13797, 19440), (14580, 18396), (15120, 17739), (15309, 17520), (15330, 17496), (15768, 17010)]