4782439440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5791}}^1$

素因数の和:5878

約数の個数: 240

約数和(自身を含む): 17030148096

約数和(自身を除く): 12247708656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 37, 40, 45, 48, 60, 62, 72, 74, 80, 90, 93, 111, 120, 124, 144, 148, 155, 180, 185, 186, 222, 240, 248, 279, 296, 310, 333, 360, 370, 372, 444, 465, 496, 555, 558, 592, 620, 666, 720, 740, 744, 888, 930, 1110, 1116, 1147, 1240, 1332, 1395, 1480, 1488, 1665, 1776, 1860, 2220, 2232, 2294, 2480, 2664, 2790, 2960, 3330, 3441, 3720, 4440, 4464, 4588, 5328, 5580, 5735, 5791, 6660, 6882, 7440, 8880, 9176, 10323, 11160, 11470, 11582, 13320, 13764, 17205, 17373, 18352, 20646, 22320, 22940, 23164, 26640, 27528, 28955, 34410, 34746, 41292, 45880, 46328, 51615, 52119, 55056, 57910, 68820, 69492, 82584, 86865, 91760, 92656, 103230, 104238, 115820, 137640, 138984, 165168, 173730, 179521, 206460, 208476, 214267, 231640, 260595, 275280, 277968, 347460, 359042, 412920, 416952, 428534, 463280, 521190, 538563, 642801, 694920, 718084, 825840, 833904, 857068, 897605, 1042380, 1071335, 1077126, 1285602, 1389840, 1436168, 1615689, 1714136, 1795210, 1928403, 2084760, 2142670, 2154252, 2571204, 2692815, 2872336, 3214005, 3231378, 3428272, 3590420, 3856806, 4169520, 4285340, 4308504, 5142408, 5385630, 6428010, 6462756, 6642277, 7180840, 7713612, 8078445, 8570680, 8617008, 9642015, 10284816, 10771260, 12856020, 12925512, 13284554, 14361680, 15427224, 16156890, 17141360, 19284030, 19926831, 21542520, 25712040, 25851024, 26569108, 30854448, 32313780, 33211385, 38568060, 39853662, 43085040, 51424080, 53138216, 59780493, 64627560, 66422770, 77136120, 79707324, 99634155, 106276432, 119560986, 129255120, 132845540, 154272240, 159414648, 199268310, 239121972, 265691080, 298902465, 318829296, 398536620, 478243944, 531382160, 597804930, 797073240, 956487888, 1195609860, 1594146480, 2391219720, 4782439440]

約数ペア:

[(1, 4782439440), (2, 2391219720), (3, 1594146480), (4, 1195609860), (5, 956487888), (6, 797073240), (8, 597804930), (9, 531382160), (10, 478243944), (12, 398536620), (15, 318829296), (16, 298902465), (18, 265691080), (20, 239121972), (24, 199268310), (30, 159414648), (31, 154272240), (36, 132845540), (37, 129255120), (40, 119560986), (45, 106276432), (48, 99634155), (60, 79707324), (62, 77136120), (72, 66422770), (74, 64627560), (80, 59780493), (90, 53138216), (93, 51424080), (111, 43085040), (120, 39853662), (124, 38568060), (144, 33211385), (148, 32313780), (155, 30854448), (180, 26569108), (185, 25851024), (186, 25712040), (222, 21542520), (240, 19926831), (248, 19284030), (279, 17141360), (296, 16156890), (310, 15427224), (333, 14361680), (360, 13284554), (370, 12925512), (372, 12856020), (444, 10771260), (465, 10284816), (496, 9642015), (555, 8617008), (558, 8570680), (592, 8078445), (620, 7713612), (666, 7180840), (720, 6642277), (740, 6462756), (744, 6428010), (888, 5385630), (930, 5142408), (1110, 4308504), (1116, 4285340), (1147, 4169520), (1240, 3856806), (1332, 3590420), (1395, 3428272), (1480, 3231378), (1488, 3214005), (1665, 2872336), (1776, 2692815), (1860, 2571204), (2220, 2154252), (2232, 2142670), (2294, 2084760), (2480, 1928403), (2664, 1795210), (2790, 1714136), (2960, 1615689), (3330, 1436168), (3441, 1389840), (3720, 1285602), (4440, 1077126), (4464, 1071335), (4588, 1042380), (5328, 897605), (5580, 857068), (5735, 833904), (5791, 825840), (6660, 718084), (6882, 694920), (7440, 642801), (8880, 538563), (9176, 521190), (10323, 463280), (11160, 428534), (11470, 416952), (11582, 412920), (13320, 359042), (13764, 347460), (17205, 277968), (17373, 275280), (18352, 260595), (20646, 231640), (22320, 214267), (22940, 208476), (23164, 206460), (26640, 179521), (27528, 173730), (28955, 165168), (34410, 138984), (34746, 137640), (41292, 115820), (45880, 104238), (46328, 103230), (51615, 92656), (52119, 91760), (55056, 86865), (57910, 82584), (68820, 69492)]