49466880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 240

約数和(自身を含む): 181930320

約数和(自身を除く): 132463440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 113, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 226, 228, 240, 256, 285, 288, 304, 320, 339, 342, 360, 380, 384, 452, 456, 480, 512, 565, 570, 576, 608, 640, 678, 684, 720, 760, 768, 855, 904, 912, 960, 1017, 1130, 1140, 1152, 1216, 1280, 1356, 1368, 1440, 1520, 1536, 1695, 1710, 1808, 1824, 1920, 2034, 2147, 2260, 2280, 2304, 2432, 2560, 2712, 2736, 2880, 3040, 3390, 3420, 3616, 3648, 3840, 4068, 4294, 4520, 4560, 4608, 4864, 5085, 5424, 5472, 5760, 6080, 6441, 6780, 6840, 7232, 7296, 7680, 8136, 8588, 9040, 9120, 9728, 10170, 10735, 10848, 10944, 11520, 12160, 12882, 13560, 13680, 14464, 14592, 16272, 17176, 18080, 18240, 19323, 20340, 21470, 21696, 21888, 23040, 24320, 25764, 27120, 27360, 28928, 29184, 32205, 32544, 34352, 36160, 36480, 38646, 40680, 42940, 43392, 43776, 48640, 51528, 54240, 54720, 57856, 64410, 65088, 68704, 72320, 72960, 77292, 81360, 85880, 86784, 87552, 96615, 103056, 108480, 109440, 128820, 130176, 137408, 144640, 145920, 154584, 162720, 171760, 173568, 193230, 206112, 216960, 218880, 257640, 260352, 274816, 289280, 309168, 325440, 343520, 386460, 412224, 433920, 437760, 515280, 520704, 549632, 618336, 650880, 687040, 772920, 824448, 867840, 1030560, 1099264, 1236672, 1301760, 1374080, 1545840, 1648896, 2061120, 2473344, 2603520, 2748160, 3091680, 3297792, 4122240, 4946688, 5496320, 6183360, 8244480, 9893376, 12366720, 16488960, 24733440, 49466880]

約数ペア:

[(1, 49466880), (2, 24733440), (3, 16488960), (4, 12366720), (5, 9893376), (6, 8244480), (8, 6183360), (9, 5496320), (10, 4946688), (12, 4122240), (15, 3297792), (16, 3091680), (18, 2748160), (19, 2603520), (20, 2473344), (24, 2061120), (30, 1648896), (32, 1545840), (36, 1374080), (38, 1301760), (40, 1236672), (45, 1099264), (48, 1030560), (57, 867840), (60, 824448), (64, 772920), (72, 687040), (76, 650880), (80, 618336), (90, 549632), (95, 520704), (96, 515280), (113, 437760), (114, 433920), (120, 412224), (128, 386460), (144, 343520), (152, 325440), (160, 309168), (171, 289280), (180, 274816), (190, 260352), (192, 257640), (226, 218880), (228, 216960), (240, 206112), (256, 193230), (285, 173568), (288, 171760), (304, 162720), (320, 154584), (339, 145920), (342, 144640), (360, 137408), (380, 130176), (384, 128820), (452, 109440), (456, 108480), (480, 103056), (512, 96615), (565, 87552), (570, 86784), (576, 85880), (608, 81360), (640, 77292), (678, 72960), (684, 72320), (720, 68704), (760, 65088), (768, 64410), (855, 57856), (904, 54720), (912, 54240), (960, 51528), (1017, 48640), (1130, 43776), (1140, 43392), (1152, 42940), (1216, 40680), (1280, 38646), (1356, 36480), (1368, 36160), (1440, 34352), (1520, 32544), (1536, 32205), (1695, 29184), (1710, 28928), (1808, 27360), (1824, 27120), (1920, 25764), (2034, 24320), (2147, 23040), (2260, 21888), (2280, 21696), (2304, 21470), (2432, 20340), (2560, 19323), (2712, 18240), (2736, 18080), (2880, 17176), (3040, 16272), (3390, 14592), (3420, 14464), (3616, 13680), (3648, 13560), (3840, 12882), (4068, 12160), (4294, 11520), (4520, 10944), (4560, 10848), (4608, 10735), (4864, 10170), (5085, 9728), (5424, 9120), (5472, 9040), (5760, 8588), (6080, 8136), (6441, 7680), (6780, 7296), (6840, 7232)]