486977280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4373}}^1$

素因数の和:4426

約数の個数: 144

約数和(自身を含む): 1609282080

約数和(自身を除く): 1122304800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 3840, 4373, 4640, 5568, 6960, 7424, 8746, 9280, 11136, 13119, 13920, 17492, 18560, 21865, 22272, 26238, 27840, 34984, 37120, 43730, 52476, 55680, 65595, 69968, 87460, 104952, 111360, 126817, 131190, 139936, 174920, 209904, 253634, 262380, 279872, 349840, 380451, 419808, 507268, 524760, 559744, 634085, 699680, 760902, 839616, 1014536, 1049520, 1119488, 1268170, 1399360, 1521804, 1679232, 1902255, 2029072, 2099040, 2536340, 2798720, 3043608, 3358464, 3804510, 4058144, 4198080, 5072680, 5597440, 6087216, 7609020, 8116288, 8396160, 10145360, 12174432, 15218040, 16232576, 16792320, 20290720, 24348864, 30436080, 32465152, 40581440, 48697728, 60872160, 81162880, 97395456, 121744320, 162325760, 243488640, 486977280]

約数ペア:

[(1, 486977280), (2, 243488640), (3, 162325760), (4, 121744320), (5, 97395456), (6, 81162880), (8, 60872160), (10, 48697728), (12, 40581440), (15, 32465152), (16, 30436080), (20, 24348864), (24, 20290720), (29, 16792320), (30, 16232576), (32, 15218040), (40, 12174432), (48, 10145360), (58, 8396160), (60, 8116288), (64, 7609020), (80, 6087216), (87, 5597440), (96, 5072680), (116, 4198080), (120, 4058144), (128, 3804510), (145, 3358464), (160, 3043608), (174, 2798720), (192, 2536340), (232, 2099040), (240, 2029072), (256, 1902255), (290, 1679232), (320, 1521804), (348, 1399360), (384, 1268170), (435, 1119488), (464, 1049520), (480, 1014536), (580, 839616), (640, 760902), (696, 699680), (768, 634085), (870, 559744), (928, 524760), (960, 507268), (1160, 419808), (1280, 380451), (1392, 349840), (1740, 279872), (1856, 262380), (1920, 253634), (2320, 209904), (2784, 174920), (3480, 139936), (3712, 131190), (3840, 126817), (4373, 111360), (4640, 104952), (5568, 87460), (6960, 69968), (7424, 65595), (8746, 55680), (9280, 52476), (11136, 43730), (13119, 37120), (13920, 34984), (17492, 27840), (18560, 26238), (21865, 22272)]