442293120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2477}}^1$

素因数の和:2533

約数の個数: 192

約数和(自身を含む): 1577197440

約数和(自身を除く): 1134904320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2477, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4954, 4960, 5580, 5760, 5952, 7431, 7440, 8928, 9908, 9920, 11160, 11904, 12385, 14862, 14880, 17856, 19816, 19840, 22293, 22320, 24770, 29724, 29760, 35712, 37155, 39632, 44586, 44640, 49540, 59448, 59520, 74310, 76787, 79264, 89172, 89280, 99080, 111465, 118896, 148620, 153574, 158528, 178344, 178560, 198160, 222930, 230361, 237792, 297240, 307148, 317056, 356688, 383935, 396320, 445860, 460722, 475584, 594480, 614296, 691083, 713376, 767870, 792640, 891720, 921444, 951168, 1151805, 1188960, 1228592, 1382166, 1426752, 1535740, 1585280, 1783440, 1842888, 2303610, 2377920, 2457184, 2764332, 2853504, 3071480, 3455415, 3566880, 3685776, 4607220, 4755840, 4914368, 5528664, 6142960, 6910830, 7133760, 7371552, 9214440, 9828736, 11057328, 12285920, 13821660, 14267520, 14743104, 18428880, 22114656, 24571840, 27643320, 29486208, 36857760, 44229312, 49143680, 55286640, 73715520, 88458624, 110573280, 147431040, 221146560, 442293120]

約数ペア:

[(1, 442293120), (2, 221146560), (3, 147431040), (4, 110573280), (5, 88458624), (6, 73715520), (8, 55286640), (9, 49143680), (10, 44229312), (12, 36857760), (15, 29486208), (16, 27643320), (18, 24571840), (20, 22114656), (24, 18428880), (30, 14743104), (31, 14267520), (32, 13821660), (36, 12285920), (40, 11057328), (45, 9828736), (48, 9214440), (60, 7371552), (62, 7133760), (64, 6910830), (72, 6142960), (80, 5528664), (90, 4914368), (93, 4755840), (96, 4607220), (120, 3685776), (124, 3566880), (128, 3455415), (144, 3071480), (155, 2853504), (160, 2764332), (180, 2457184), (186, 2377920), (192, 2303610), (240, 1842888), (248, 1783440), (279, 1585280), (288, 1535740), (310, 1426752), (320, 1382166), (360, 1228592), (372, 1188960), (384, 1151805), (465, 951168), (480, 921444), (496, 891720), (558, 792640), (576, 767870), (620, 713376), (640, 691083), (720, 614296), (744, 594480), (930, 475584), (960, 460722), (992, 445860), (1116, 396320), (1152, 383935), (1240, 356688), (1395, 317056), (1440, 307148), (1488, 297240), (1860, 237792), (1920, 230361), (1984, 222930), (2232, 198160), (2477, 178560), (2480, 178344), (2790, 158528), (2880, 153574), (2976, 148620), (3720, 118896), (3968, 111465), (4464, 99080), (4954, 89280), (4960, 89172), (5580, 79264), (5760, 76787), (5952, 74310), (7431, 59520), (7440, 59448), (8928, 49540), (9908, 44640), (9920, 44586), (11160, 39632), (11904, 37155), (12385, 35712), (14862, 29760), (14880, 29724), (17856, 24770), (19816, 22320), (19840, 22293)]