906961920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:596

約数の個数: 176

約数和(自身を含む): 2928814848

約数和(自身を除く): 2021852928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 137, 160, 192, 240, 256, 274, 320, 384, 411, 431, 480, 512, 548, 640, 685, 768, 822, 862, 960, 1024, 1096, 1280, 1293, 1370, 1536, 1644, 1724, 1920, 2055, 2155, 2192, 2560, 2586, 2740, 3072, 3288, 3448, 3840, 4110, 4310, 4384, 5120, 5172, 5480, 6465, 6576, 6896, 7680, 8220, 8620, 8768, 10344, 10960, 12930, 13152, 13792, 15360, 16440, 17240, 17536, 20688, 21920, 25860, 26304, 27584, 32880, 34480, 35072, 41376, 43840, 51720, 52608, 55168, 59047, 65760, 68960, 70144, 82752, 87680, 103440, 105216, 110336, 118094, 131520, 137920, 140288, 165504, 175360, 177141, 206880, 210432, 220672, 236188, 263040, 275840, 295235, 331008, 350720, 354282, 413760, 420864, 441344, 472376, 526080, 551680, 590470, 662016, 701440, 708564, 827520, 885705, 944752, 1052160, 1103360, 1180940, 1324032, 1417128, 1655040, 1771410, 1889504, 2104320, 2206720, 2361880, 2834256, 3310080, 3542820, 3779008, 4723760, 5668512, 6620160, 7085640, 7558016, 9447520, 11337024, 14171280, 15116032, 18895040, 22674048, 28342560, 30232064, 37790080, 45348096, 56685120, 60464128, 75580160, 90696192, 113370240, 151160320, 181392384, 226740480, 302320640, 453480960, 906961920]

約数ペア:

[(1, 906961920), (2, 453480960), (3, 302320640), (4, 226740480), (5, 181392384), (6, 151160320), (8, 113370240), (10, 90696192), (12, 75580160), (15, 60464128), (16, 56685120), (20, 45348096), (24, 37790080), (30, 30232064), (32, 28342560), (40, 22674048), (48, 18895040), (60, 15116032), (64, 14171280), (80, 11337024), (96, 9447520), (120, 7558016), (128, 7085640), (137, 6620160), (160, 5668512), (192, 4723760), (240, 3779008), (256, 3542820), (274, 3310080), (320, 2834256), (384, 2361880), (411, 2206720), (431, 2104320), (480, 1889504), (512, 1771410), (548, 1655040), (640, 1417128), (685, 1324032), (768, 1180940), (822, 1103360), (862, 1052160), (960, 944752), (1024, 885705), (1096, 827520), (1280, 708564), (1293, 701440), (1370, 662016), (1536, 590470), (1644, 551680), (1724, 526080), (1920, 472376), (2055, 441344), (2155, 420864), (2192, 413760), (2560, 354282), (2586, 350720), (2740, 331008), (3072, 295235), (3288, 275840), (3448, 263040), (3840, 236188), (4110, 220672), (4310, 210432), (4384, 206880), (5120, 177141), (5172, 175360), (5480, 165504), (6465, 140288), (6576, 137920), (6896, 131520), (7680, 118094), (8220, 110336), (8620, 105216), (8768, 103440), (10344, 87680), (10960, 82752), (12930, 70144), (13152, 68960), (13792, 65760), (15360, 59047), (16440, 55168), (17240, 52608), (17536, 51720), (20688, 43840), (21920, 41376), (25860, 35072), (26304, 34480), (27584, 32880)]