146853120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:420

約数の個数: 144

約数和(自身を含む): 473880960

約数和(自身を除く): 327027840

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, 160, 167, 192, 229, 240, 256, 320, 334, 384, 458, 480, 501, 640, 668, 687, 768, 835, 916, 960, 1002, 1145, 1280, 1336, 1374, 1670, 1832, 1920, 2004, 2290, 2505, 2672, 2748, 3340, 3435, 3664, 3840, 4008, 4580, 5010, 5344, 5496, 6680, 6870, 7328, 8016, 9160, 10020, 10688, 10992, 13360, 13740, 14656, 16032, 18320, 20040, 21376, 21984, 26720, 27480, 29312, 32064, 36640, 38243, 40080, 42752, 43968, 53440, 54960, 58624, 64128, 73280, 76486, 80160, 87936, 106880, 109920, 114729, 128256, 146560, 152972, 160320, 175872, 191215, 213760, 219840, 229458, 293120, 305944, 320640, 382430, 439680, 458916, 573645, 611888, 641280, 764860, 879360, 917832, 1147290, 1223776, 1529720, 1835664, 2294580, 2447552, 3059440, 3671328, 4589160, 4895104, 6118880, 7342656, 9178320, 9790208, 12237760, 14685312, 18356640, 24475520, 29370624, 36713280, 48951040, 73426560, 146853120]

約数ペア:

[(1, 146853120), (2, 73426560), (3, 48951040), (4, 36713280), (5, 29370624), (6, 24475520), (8, 18356640), (10, 14685312), (12, 12237760), (15, 9790208), (16, 9178320), (20, 7342656), (24, 6118880), (30, 4895104), (32, 4589160), (40, 3671328), (48, 3059440), (60, 2447552), (64, 2294580), (80, 1835664), (96, 1529720), (120, 1223776), (128, 1147290), (160, 917832), (167, 879360), (192, 764860), (229, 641280), (240, 611888), (256, 573645), (320, 458916), (334, 439680), (384, 382430), (458, 320640), (480, 305944), (501, 293120), (640, 229458), (668, 219840), (687, 213760), (768, 191215), (835, 175872), (916, 160320), (960, 152972), (1002, 146560), (1145, 128256), (1280, 114729), (1336, 109920), (1374, 106880), (1670, 87936), (1832, 80160), (1920, 76486), (2004, 73280), (2290, 64128), (2505, 58624), (2672, 54960), (2748, 53440), (3340, 43968), (3435, 42752), (3664, 40080), (3840, 38243), (4008, 36640), (4580, 32064), (5010, 29312), (5344, 27480), (5496, 26720), (6680, 21984), (6870, 21376), (7328, 20040), (8016, 18320), (9160, 16032), (10020, 14656), (10688, 13740), (10992, 13360)]