149755320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2909}}^1$

素因数の和:2950

約数の個数: 192

約数和(自身を含む): 571989600

約数和(自身を除く): 422234280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 2909, 3432, 3960, 4290, 4680, 5148, 5720, 5818, 6435, 8580, 8727, 10296, 11636, 12870, 14545, 17160, 17454, 23272, 25740, 26181, 29090, 31999, 34908, 37817, 43635, 51480, 52362, 58180, 63998, 69816, 75634, 87270, 95997, 104724, 113451, 116360, 127996, 130905, 151268, 159995, 174540, 189085, 191994, 209448, 226902, 255992, 261810, 287991, 302536, 319990, 340353, 349080, 378170, 383988, 415987, 453804, 479985, 523620, 567255, 575982, 639980, 680706, 756340, 767976, 831974, 907608, 959970, 1047240, 1134510, 1151964, 1247961, 1279960, 1361412, 1439955, 1512680, 1663948, 1701765, 1919940, 2079935, 2269020, 2303928, 2495922, 2722824, 2879910, 3327896, 3403530, 3743883, 3839880, 4159870, 4538040, 4991844, 5759820, 6239805, 6807060, 7487766, 8319740, 9983688, 11519640, 12479610, 13614120, 14975532, 16639480, 18719415, 24959220, 29951064, 37438830, 49918440, 74877660, 149755320]

約数ペア:

[(1, 149755320), (2, 74877660), (3, 49918440), (4, 37438830), (5, 29951064), (6, 24959220), (8, 18719415), (9, 16639480), (10, 14975532), (11, 13614120), (12, 12479610), (13, 11519640), (15, 9983688), (18, 8319740), (20, 7487766), (22, 6807060), (24, 6239805), (26, 5759820), (30, 4991844), (33, 4538040), (36, 4159870), (39, 3839880), (40, 3743883), (44, 3403530), (45, 3327896), (52, 2879910), (55, 2722824), (60, 2495922), (65, 2303928), (66, 2269020), (72, 2079935), (78, 1919940), (88, 1701765), (90, 1663948), (99, 1512680), (104, 1439955), (110, 1361412), (117, 1279960), (120, 1247961), (130, 1151964), (132, 1134510), (143, 1047240), (156, 959970), (165, 907608), (180, 831974), (195, 767976), (198, 756340), (220, 680706), (234, 639980), (260, 575982), (264, 567255), (286, 523620), (312, 479985), (330, 453804), (360, 415987), (390, 383988), (396, 378170), (429, 349080), (440, 340353), (468, 319990), (495, 302536), (520, 287991), (572, 261810), (585, 255992), (660, 226902), (715, 209448), (780, 191994), (792, 189085), (858, 174540), (936, 159995), (990, 151268), (1144, 130905), (1170, 127996), (1287, 116360), (1320, 113451), (1430, 104724), (1560, 95997), (1716, 87270), (1980, 75634), (2145, 69816), (2340, 63998), (2574, 58180), (2860, 52362), (2909, 51480), (3432, 43635), (3960, 37817), (4290, 34908), (4680, 31999), (5148, 29090), (5720, 26181), (5818, 25740), (6435, 23272), (8580, 17454), (8727, 17160), (10296, 14545), (11636, 12870)]