422288640

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{4073}}^1$

素因数の和:4106

約数の個数: 180

約数和(自身を含む): 1511396964

約数和(自身を除く): 1089108324

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4073, 4320, 5184, 5760, 6480, 6912, 8146, 8640, 10368, 11520, 12219, 12960, 16292, 17280, 20365, 20736, 24438, 25920, 32584, 34560, 36657, 40730, 48876, 51840, 61095, 65168, 73314, 81460, 97752, 103680, 109971, 122190, 130336, 146628, 162920, 183285, 195504, 219942, 244380, 260672, 293256, 325840, 329913, 366570, 391008, 439884, 488760, 521344, 549855, 586512, 651680, 659826, 733140, 782016, 879768, 977520, 1042688, 1099710, 1173024, 1303360, 1319652, 1466280, 1564032, 1649565, 1759536, 1955040, 2199420, 2346048, 2606720, 2639304, 2932560, 3128064, 3299130, 3519072, 3910080, 4398840, 4692096, 5213440, 5278608, 5865120, 6598260, 7038144, 7820160, 8797680, 9384192, 10557216, 11730240, 13196520, 14076288, 15640320, 17595360, 21114432, 23460480, 26393040, 28152576, 35190720, 42228864, 46920960, 52786080, 70381440, 84457728, 105572160, 140762880, 211144320, 422288640]

約数ペア:

[(1, 422288640), (2, 211144320), (3, 140762880), (4, 105572160), (5, 84457728), (6, 70381440), (8, 52786080), (9, 46920960), (10, 42228864), (12, 35190720), (15, 28152576), (16, 26393040), (18, 23460480), (20, 21114432), (24, 17595360), (27, 15640320), (30, 14076288), (32, 13196520), (36, 11730240), (40, 10557216), (45, 9384192), (48, 8797680), (54, 7820160), (60, 7038144), (64, 6598260), (72, 5865120), (80, 5278608), (81, 5213440), (90, 4692096), (96, 4398840), (108, 3910080), (120, 3519072), (128, 3299130), (135, 3128064), (144, 2932560), (160, 2639304), (162, 2606720), (180, 2346048), (192, 2199420), (216, 1955040), (240, 1759536), (256, 1649565), (270, 1564032), (288, 1466280), (320, 1319652), (324, 1303360), (360, 1173024), (384, 1099710), (405, 1042688), (432, 977520), (480, 879768), (540, 782016), (576, 733140), (640, 659826), (648, 651680), (720, 586512), (768, 549855), (810, 521344), (864, 488760), (960, 439884), (1080, 391008), (1152, 366570), (1280, 329913), (1296, 325840), (1440, 293256), (1620, 260672), (1728, 244380), (1920, 219942), (2160, 195504), (2304, 183285), (2592, 162920), (2880, 146628), (3240, 130336), (3456, 122190), (3840, 109971), (4073, 103680), (4320, 97752), (5184, 81460), (5760, 73314), (6480, 65168), (6912, 61095), (8146, 51840), (8640, 48876), (10368, 40730), (11520, 36657), (12219, 34560), (12960, 32584), (16292, 25920), (17280, 24438), (20365, 20736)]