127556160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 224

約数和(自身を含む): 434522880

約数和(自身を除く): 306966720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 53, 60, 64, 69, 80, 92, 96, 106, 109, 115, 120, 138, 159, 160, 184, 192, 212, 218, 230, 240, 265, 276, 318, 320, 327, 345, 368, 424, 436, 460, 480, 530, 545, 552, 636, 654, 690, 736, 795, 848, 872, 920, 960, 1060, 1090, 1104, 1219, 1272, 1308, 1380, 1472, 1590, 1635, 1696, 1744, 1840, 2120, 2180, 2208, 2438, 2507, 2544, 2616, 2760, 3180, 3270, 3392, 3488, 3657, 3680, 4240, 4360, 4416, 4876, 5014, 5088, 5232, 5520, 5777, 6095, 6360, 6540, 6976, 7314, 7360, 7521, 8480, 8720, 9752, 10028, 10176, 10464, 11040, 11554, 12190, 12535, 12720, 13080, 14628, 15042, 16960, 17331, 17440, 18285, 19504, 20056, 20928, 22080, 23108, 24380, 25070, 25440, 26160, 28885, 29256, 30084, 34662, 34880, 36570, 37605, 39008, 40112, 46216, 48760, 50140, 50880, 52320, 57770, 58512, 60168, 69324, 73140, 75210, 78016, 80224, 86655, 92432, 97520, 100280, 104640, 115540, 117024, 120336, 132871, 138648, 146280, 150420, 160448, 173310, 184864, 195040, 200560, 231080, 234048, 240672, 265742, 277296, 292560, 300840, 346620, 369728, 390080, 398613, 401120, 462160, 481344, 531484, 554592, 585120, 601680, 664355, 693240, 797226, 802240, 924320, 1062968, 1109184, 1170240, 1203360, 1328710, 1386480, 1594452, 1848640, 1993065, 2125936, 2406720, 2657420, 2772960, 3188904, 3986130, 4251872, 5314840, 5545920, 6377808, 7972260, 8503744, 10629680, 12755616, 15944520, 21259360, 25511232, 31889040, 42518720, 63778080, 127556160]

約数ペア:

[(1, 127556160), (2, 63778080), (3, 42518720), (4, 31889040), (5, 25511232), (6, 21259360), (8, 15944520), (10, 12755616), (12, 10629680), (15, 8503744), (16, 7972260), (20, 6377808), (23, 5545920), (24, 5314840), (30, 4251872), (32, 3986130), (40, 3188904), (46, 2772960), (48, 2657420), (53, 2406720), (60, 2125936), (64, 1993065), (69, 1848640), (80, 1594452), (92, 1386480), (96, 1328710), (106, 1203360), (109, 1170240), (115, 1109184), (120, 1062968), (138, 924320), (159, 802240), (160, 797226), (184, 693240), (192, 664355), (212, 601680), (218, 585120), (230, 554592), (240, 531484), (265, 481344), (276, 462160), (318, 401120), (320, 398613), (327, 390080), (345, 369728), (368, 346620), (424, 300840), (436, 292560), (460, 277296), (480, 265742), (530, 240672), (545, 234048), (552, 231080), (636, 200560), (654, 195040), (690, 184864), (736, 173310), (795, 160448), (848, 150420), (872, 146280), (920, 138648), (960, 132871), (1060, 120336), (1090, 117024), (1104, 115540), (1219, 104640), (1272, 100280), (1308, 97520), (1380, 92432), (1472, 86655), (1590, 80224), (1635, 78016), (1696, 75210), (1744, 73140), (1840, 69324), (2120, 60168), (2180, 58512), (2208, 57770), (2438, 52320), (2507, 50880), (2544, 50140), (2616, 48760), (2760, 46216), (3180, 40112), (3270, 39008), (3392, 37605), (3488, 36570), (3657, 34880), (3680, 34662), (4240, 30084), (4360, 29256), (4416, 28885), (4876, 26160), (5014, 25440), (5088, 25070), (5232, 24380), (5520, 23108), (5777, 22080), (6095, 20928), (6360, 20056), (6540, 19504), (6976, 18285), (7314, 17440), (7360, 17331), (7521, 16960), (8480, 15042), (8720, 14628), (9752, 13080), (10028, 12720), (10176, 12535), (10464, 12190), (11040, 11554)]