409882080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 1362106368

約数和(自身を除く): 952224288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 137, 138, 160, 184, 230, 240, 271, 274, 276, 345, 368, 411, 460, 480, 542, 548, 552, 685, 690, 736, 813, 822, 920, 1084, 1096, 1104, 1355, 1370, 1380, 1626, 1644, 1840, 2055, 2168, 2192, 2208, 2710, 2740, 2760, 3151, 3252, 3288, 3680, 4065, 4110, 4336, 4384, 5420, 5480, 5520, 6233, 6302, 6504, 6576, 8130, 8220, 8672, 9453, 10840, 10960, 11040, 12466, 12604, 13008, 13152, 15755, 16260, 16440, 18699, 18906, 21680, 21920, 24932, 25208, 26016, 31165, 31510, 32520, 32880, 37127, 37398, 37812, 43360, 47265, 49864, 50416, 62330, 63020, 65040, 65760, 74254, 74796, 75624, 93495, 94530, 99728, 100832, 111381, 124660, 126040, 130080, 148508, 149592, 151248, 185635, 186990, 189060, 199456, 222762, 249320, 252080, 297016, 299184, 302496, 371270, 373980, 378120, 445524, 498640, 504160, 556905, 594032, 598368, 742540, 747960, 756240, 853921, 891048, 997280, 1113810, 1188064, 1485080, 1495920, 1512480, 1707842, 1782096, 2227620, 2561763, 2970160, 2991840, 3415684, 3564192, 4269605, 4455240, 5123526, 5940320, 6831368, 8539210, 8910480, 10247052, 12808815, 13662736, 17078420, 17820960, 20494104, 25617630, 27325472, 34156840, 40988208, 51235260, 68313680, 81976416, 102470520, 136627360, 204941040, 409882080]

約数ペア:

[(1, 409882080), (2, 204941040), (3, 136627360), (4, 102470520), (5, 81976416), (6, 68313680), (8, 51235260), (10, 40988208), (12, 34156840), (15, 27325472), (16, 25617630), (20, 20494104), (23, 17820960), (24, 17078420), (30, 13662736), (32, 12808815), (40, 10247052), (46, 8910480), (48, 8539210), (60, 6831368), (69, 5940320), (80, 5123526), (92, 4455240), (96, 4269605), (115, 3564192), (120, 3415684), (137, 2991840), (138, 2970160), (160, 2561763), (184, 2227620), (230, 1782096), (240, 1707842), (271, 1512480), (274, 1495920), (276, 1485080), (345, 1188064), (368, 1113810), (411, 997280), (460, 891048), (480, 853921), (542, 756240), (548, 747960), (552, 742540), (685, 598368), (690, 594032), (736, 556905), (813, 504160), (822, 498640), (920, 445524), (1084, 378120), (1096, 373980), (1104, 371270), (1355, 302496), (1370, 299184), (1380, 297016), (1626, 252080), (1644, 249320), (1840, 222762), (2055, 199456), (2168, 189060), (2192, 186990), (2208, 185635), (2710, 151248), (2740, 149592), (2760, 148508), (3151, 130080), (3252, 126040), (3288, 124660), (3680, 111381), (4065, 100832), (4110, 99728), (4336, 94530), (4384, 93495), (5420, 75624), (5480, 74796), (5520, 74254), (6233, 65760), (6302, 65040), (6504, 63020), (6576, 62330), (8130, 50416), (8220, 49864), (8672, 47265), (9453, 43360), (10840, 37812), (10960, 37398), (11040, 37127), (12466, 32880), (12604, 32520), (13008, 31510), (13152, 31165), (15755, 26016), (16260, 25208), (16440, 24932), (18699, 21920), (18906, 21680)]