147233280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1054

約数の個数: 160

約数和(自身を含む): 495950400

約数和(自身を除く): 348717120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1009, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2018, 2280, 2432, 2560, 3027, 3040, 3648, 3840, 4036, 4560, 4864, 5045, 6054, 6080, 7296, 7680, 8072, 9120, 9728, 10090, 12108, 12160, 14592, 15135, 16144, 18240, 19171, 20180, 24216, 24320, 29184, 30270, 32288, 36480, 38342, 40360, 48432, 48640, 57513, 60540, 64576, 72960, 76684, 80720, 95855, 96864, 115026, 121080, 129152, 145920, 153368, 161440, 191710, 193728, 230052, 242160, 258304, 287565, 306736, 322880, 383420, 387456, 460104, 484320, 516608, 575130, 613472, 645760, 766840, 774912, 920208, 968640, 1150260, 1226944, 1291520, 1533680, 1549824, 1840416, 1937280, 2300520, 2453888, 2583040, 3067360, 3680832, 3874560, 4601040, 4907776, 6134720, 7361664, 7749120, 9202080, 9815552, 12269440, 14723328, 18404160, 24538880, 29446656, 36808320, 49077760, 73616640, 147233280]

約数ペア:

[(1, 147233280), (2, 73616640), (3, 49077760), (4, 36808320), (5, 29446656), (6, 24538880), (8, 18404160), (10, 14723328), (12, 12269440), (15, 9815552), (16, 9202080), (19, 7749120), (20, 7361664), (24, 6134720), (30, 4907776), (32, 4601040), (38, 3874560), (40, 3680832), (48, 3067360), (57, 2583040), (60, 2453888), (64, 2300520), (76, 1937280), (80, 1840416), (95, 1549824), (96, 1533680), (114, 1291520), (120, 1226944), (128, 1150260), (152, 968640), (160, 920208), (190, 774912), (192, 766840), (228, 645760), (240, 613472), (256, 575130), (285, 516608), (304, 484320), (320, 460104), (380, 387456), (384, 383420), (456, 322880), (480, 306736), (512, 287565), (570, 258304), (608, 242160), (640, 230052), (760, 193728), (768, 191710), (912, 161440), (960, 153368), (1009, 145920), (1140, 129152), (1216, 121080), (1280, 115026), (1520, 96864), (1536, 95855), (1824, 80720), (1920, 76684), (2018, 72960), (2280, 64576), (2432, 60540), (2560, 57513), (3027, 48640), (3040, 48432), (3648, 40360), (3840, 38342), (4036, 36480), (4560, 32288), (4864, 30270), (5045, 29184), (6054, 24320), (6080, 24216), (7296, 20180), (7680, 19171), (8072, 18240), (9120, 16144), (9728, 15135), (10090, 14592), (12108, 12160)]