238956960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:467

約数の個数: 192

約数和(自身を含む): 829108224

約数和(自身を除く): 590151264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 167, 176, 220, 240, 264, 271, 330, 334, 352, 440, 480, 501, 528, 542, 660, 668, 813, 835, 880, 1002, 1056, 1084, 1320, 1336, 1355, 1626, 1670, 1760, 1837, 2004, 2168, 2505, 2640, 2672, 2710, 2981, 3252, 3340, 3674, 4008, 4065, 4336, 5010, 5280, 5344, 5420, 5511, 5962, 6504, 6680, 7348, 8016, 8130, 8672, 8943, 9185, 10020, 10840, 11022, 11924, 13008, 13360, 14696, 14905, 16032, 16260, 17886, 18370, 20040, 21680, 22044, 23848, 26016, 26720, 27555, 29392, 29810, 32520, 35772, 36740, 40080, 43360, 44088, 44715, 45257, 47696, 55110, 58784, 59620, 65040, 71544, 73480, 80160, 88176, 89430, 90514, 95392, 110220, 119240, 130080, 135771, 143088, 146960, 176352, 178860, 181028, 220440, 226285, 238480, 271542, 286176, 293920, 357720, 362056, 440880, 452570, 476960, 497827, 543084, 678855, 715440, 724112, 881760, 905140, 995654, 1086168, 1357710, 1430880, 1448224, 1493481, 1810280, 1991308, 2172336, 2489135, 2715420, 2986962, 3620560, 3982616, 4344672, 4978270, 5430840, 5973924, 7241120, 7467405, 7965232, 9956540, 10861680, 11947848, 14934810, 15930464, 19913080, 21723360, 23895696, 29869620, 39826160, 47791392, 59739240, 79652320, 119478480, 238956960]

約数ペア:

[(1, 238956960), (2, 119478480), (3, 79652320), (4, 59739240), (5, 47791392), (6, 39826160), (8, 29869620), (10, 23895696), (11, 21723360), (12, 19913080), (15, 15930464), (16, 14934810), (20, 11947848), (22, 10861680), (24, 9956540), (30, 7965232), (32, 7467405), (33, 7241120), (40, 5973924), (44, 5430840), (48, 4978270), (55, 4344672), (60, 3982616), (66, 3620560), (80, 2986962), (88, 2715420), (96, 2489135), (110, 2172336), (120, 1991308), (132, 1810280), (160, 1493481), (165, 1448224), (167, 1430880), (176, 1357710), (220, 1086168), (240, 995654), (264, 905140), (271, 881760), (330, 724112), (334, 715440), (352, 678855), (440, 543084), (480, 497827), (501, 476960), (528, 452570), (542, 440880), (660, 362056), (668, 357720), (813, 293920), (835, 286176), (880, 271542), (1002, 238480), (1056, 226285), (1084, 220440), (1320, 181028), (1336, 178860), (1355, 176352), (1626, 146960), (1670, 143088), (1760, 135771), (1837, 130080), (2004, 119240), (2168, 110220), (2505, 95392), (2640, 90514), (2672, 89430), (2710, 88176), (2981, 80160), (3252, 73480), (3340, 71544), (3674, 65040), (4008, 59620), (4065, 58784), (4336, 55110), (5010, 47696), (5280, 45257), (5344, 44715), (5420, 44088), (5511, 43360), (5962, 40080), (6504, 36740), (6680, 35772), (7348, 32520), (8016, 29810), (8130, 29392), (8672, 27555), (8943, 26720), (9185, 26016), (10020, 23848), (10840, 22044), (11022, 21680), (11924, 20040), (13008, 18370), (13360, 17886), (14696, 16260), (14905, 16032)]