485177280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 448

約数和(自身を含む): 1938235392

約数和(自身を除く): 1453058112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 31, 32, 34, 35, 40, 42, 48, 51, 56, 60, 62, 64, 68, 70, 80, 84, 85, 93, 96, 102, 105, 112, 119, 120, 124, 136, 137, 140, 155, 160, 168, 170, 186, 192, 204, 210, 217, 224, 238, 240, 248, 255, 272, 274, 280, 310, 320, 336, 340, 357, 372, 408, 411, 420, 434, 448, 465, 476, 480, 496, 510, 527, 544, 548, 560, 595, 620, 651, 672, 680, 685, 714, 744, 816, 822, 840, 868, 930, 952, 959, 960, 992, 1020, 1054, 1085, 1088, 1096, 1120, 1190, 1240, 1302, 1344, 1360, 1370, 1428, 1488, 1581, 1632, 1644, 1680, 1736, 1785, 1860, 1904, 1918, 1984, 2040, 2055, 2108, 2170, 2192, 2240, 2329, 2380, 2480, 2604, 2635, 2720, 2740, 2856, 2877, 2976, 3162, 3255, 3264, 3288, 3360, 3472, 3570, 3689, 3720, 3808, 3836, 4080, 4110, 4216, 4247, 4340, 4384, 4658, 4760, 4795, 4960, 5208, 5270, 5440, 5480, 5712, 5754, 5952, 6324, 6510, 6576, 6720, 6944, 6987, 7140, 7378, 7440, 7616, 7672, 7905, 8160, 8220, 8432, 8494, 8680, 8768, 9316, 9520, 9590, 9920, 10416, 10540, 10960, 11067, 11424, 11508, 11645, 12648, 12741, 13020, 13152, 13888, 13974, 14280, 14385, 14756, 14880, 15344, 15810, 16303, 16320, 16440, 16864, 16988, 17360, 18445, 18632, 19040, 19180, 20832, 21080, 21235, 21920, 22134, 22848, 23016, 23290, 25296, 25482, 26040, 26304, 27948, 28560, 28770, 29512, 29729, 29760, 30688, 31620, 32606, 32880, 33728, 33976, 34720, 34935, 36890, 37264, 38080, 38360, 41664, 42160, 42470, 43840, 44268, 46032, 46580, 48909, 50592, 50964, 52080, 55335, 55896, 57120, 57540, 59024, 59458, 61376, 63240, 63705, 65212, 65760, 67952, 69440, 69870, 72199, 73780, 74528, 76720, 81515, 84320, 84940, 88536, 89187, 92064, 93160, 97818, 101184, 101928, 104160, 110670, 111792, 114240, 115080, 118048, 118916, 126480, 127410, 130424, 131520, 135904, 139740, 144398, 147560, 148645, 149056, 153440, 163030, 168640, 169880, 177072, 178374, 184128, 186320, 195636, 203856, 208320, 216597, 221340, 223584, 230160, 236096, 237832, 244545, 252960, 254820, 260848, 271808, 279480, 288796, 295120, 297290, 306880, 326060, 339760, 354144, 356748, 360995, 372640, 391272, 407712, 433194, 442680, 445935, 447168, 460320, 475664, 489090, 505393, 505920, 509640, 521696, 558960, 577592, 590240, 594580, 652120, 679520, 708288, 713496, 721990, 745280, 782544, 815424, 866388, 885360, 891870, 920640, 951328, 978180, 1010786, 1019280, 1043392, 1082985, 1117920, 1155184, 1180480, 1189160, 1304240, 1359040, 1426992, 1443980, 1516179, 1565088, 1732776, 1770720, 1783740, 1902656, 1956360, 2021572, 2038560, 2165970, 2235840, 2310368, 2378320, 2526965, 2608480, 2853984, 2887960, 3032358, 3130176, 3465552, 3541440, 3567480, 3912720, 4043144, 4077120, 4331940, 4620736, 4756640, 5053930, 5216960, 5707968, 5775920, 6064716, 6931104, 7134960, 7580895, 7825440, 8086288, 8663880, 9513280, 10107860, 11551840, 12129432, 13862208, 14269920, 15161790, 15650880, 16172576, 17327760, 20215720, 23103680, 24258864, 28539840, 30323580, 32345152, 34655520, 40431440, 48517728, 60647160, 69311040, 80862880, 97035456, 121294320, 161725760, 242588640, 485177280]

約数ペア:

[(1, 485177280), (2, 242588640), (3, 161725760), (4, 121294320), (5, 97035456), (6, 80862880), (7, 69311040), (8, 60647160), (10, 48517728), (12, 40431440), (14, 34655520), (15, 32345152), (16, 30323580), (17, 28539840), (20, 24258864), (21, 23103680), (24, 20215720), (28, 17327760), (30, 16172576), (31, 15650880), (32, 15161790), (34, 14269920), (35, 13862208), (40, 12129432), (42, 11551840), (48, 10107860), (51, 9513280), (56, 8663880), (60, 8086288), (62, 7825440), (64, 7580895), (68, 7134960), (70, 6931104), (80, 6064716), (84, 5775920), (85, 5707968), (93, 5216960), (96, 5053930), (102, 4756640), (105, 4620736), (112, 4331940), (119, 4077120), (120, 4043144), (124, 3912720), (136, 3567480), (137, 3541440), (140, 3465552), (155, 3130176), (160, 3032358), (168, 2887960), (170, 2853984), (186, 2608480), (192, 2526965), (204, 2378320), (210, 2310368), (217, 2235840), (224, 2165970), (238, 2038560), (240, 2021572), (248, 1956360), (255, 1902656), (272, 1783740), (274, 1770720), (280, 1732776), (310, 1565088), (320, 1516179), (336, 1443980), (340, 1426992), (357, 1359040), (372, 1304240), (408, 1189160), (411, 1180480), (420, 1155184), (434, 1117920), (448, 1082985), (465, 1043392), (476, 1019280), (480, 1010786), (496, 978180), (510, 951328), (527, 920640), (544, 891870), (548, 885360), (560, 866388), (595, 815424), (620, 782544), (651, 745280), (672, 721990), (680, 713496), (685, 708288), (714, 679520), (744, 652120), (816, 594580), (822, 590240), (840, 577592), (868, 558960), (930, 521696), (952, 509640), (959, 505920), (960, 505393), (992, 489090), (1020, 475664), (1054, 460320), (1085, 447168), (1088, 445935), (1096, 442680), (1120, 433194), (1190, 407712), (1240, 391272), (1302, 372640), (1344, 360995), (1360, 356748), (1370, 354144), (1428, 339760), (1488, 326060), (1581, 306880), (1632, 297290), (1644, 295120), (1680, 288796), (1736, 279480), (1785, 271808), (1860, 260848), (1904, 254820), (1918, 252960), (1984, 244545), (2040, 237832), (2055, 236096), (2108, 230160), (2170, 223584), (2192, 221340), (2240, 216597), (2329, 208320), (2380, 203856), (2480, 195636), (2604, 186320), (2635, 184128), (2720, 178374), (2740, 177072), (2856, 169880), (2877, 168640), (2976, 163030), (3162, 153440), (3255, 149056), (3264, 148645), (3288, 147560), (3360, 144398), (3472, 139740), (3570, 135904), (3689, 131520), (3720, 130424), (3808, 127410), (3836, 126480), (4080, 118916), (4110, 118048), (4216, 115080), (4247, 114240), (4340, 111792), (4384, 110670), (4658, 104160), (4760, 101928), (4795, 101184), (4960, 97818), (5208, 93160), (5270, 92064), (5440, 89187), (5480, 88536), (5712, 84940), (5754, 84320), (5952, 81515), (6324, 76720), (6510, 74528), (6576, 73780), (6720, 72199), (6944, 69870), (6987, 69440), (7140, 67952), (7378, 65760), (7440, 65212), (7616, 63705), (7672, 63240), (7905, 61376), (8160, 59458), (8220, 59024), (8432, 57540), (8494, 57120), (8680, 55896), (8768, 55335), (9316, 52080), (9520, 50964), (9590, 50592), (9920, 48909), (10416, 46580), (10540, 46032), (10960, 44268), (11067, 43840), (11424, 42470), (11508, 42160), (11645, 41664), (12648, 38360), (12741, 38080), (13020, 37264), (13152, 36890), (13888, 34935), (13974, 34720), (14280, 33976), (14385, 33728), (14756, 32880), (14880, 32606), (15344, 31620), (15810, 30688), (16303, 29760), (16320, 29729), (16440, 29512), (16864, 28770), (16988, 28560), (17360, 27948), (18445, 26304), (18632, 26040), (19040, 25482), (19180, 25296), (20832, 23290), (21080, 23016), (21235, 22848), (21920, 22134)]