511608240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4969}}^1$

素因数の和:5012

約数の個数: 240

約数和(自身を含む): 2018933280

約数和(自身を除く): 1507325040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3432, 3960, 4290, 4680, 4969, 5148, 5720, 6435, 6864, 7920, 8580, 9360, 9938, 10296, 11440, 12870, 14907, 17160, 19876, 20592, 24845, 25740, 29814, 34320, 39752, 44721, 49690, 51480, 54659, 59628, 64597, 74535, 79504, 89442, 99380, 102960, 109318, 119256, 129194, 149070, 163977, 178884, 193791, 198760, 218636, 223605, 238512, 258388, 273295, 298140, 322985, 327954, 357768, 387582, 397520, 437272, 447210, 491931, 516776, 546590, 581373, 596280, 645970, 655908, 710567, 715536, 775164, 819885, 874544, 894420, 968955, 983862, 1033552, 1093180, 1162746, 1192560, 1291940, 1311816, 1421134, 1550328, 1639770, 1788840, 1937910, 1967724, 2131701, 2186360, 2325492, 2459655, 2583880, 2623632, 2842268, 2906865, 3100656, 3279540, 3552835, 3577680, 3875820, 3935448, 4263402, 4372720, 4650984, 4919310, 5167760, 5684536, 5813730, 6395103, 6559080, 7105670, 7751640, 7870896, 8526804, 9301968, 9838620, 10658505, 11369072, 11627460, 12790206, 13118160, 14211340, 15503280, 17053608, 19677240, 21317010, 23254920, 25580412, 28422680, 31975515, 34107216, 39354480, 42634020, 46509840, 51160824, 56845360, 63951030, 85268040, 102321648, 127902060, 170536080, 255804120, 511608240]

約数ペア:

[(1, 511608240), (2, 255804120), (3, 170536080), (4, 127902060), (5, 102321648), (6, 85268040), (8, 63951030), (9, 56845360), (10, 51160824), (11, 46509840), (12, 42634020), (13, 39354480), (15, 34107216), (16, 31975515), (18, 28422680), (20, 25580412), (22, 23254920), (24, 21317010), (26, 19677240), (30, 17053608), (33, 15503280), (36, 14211340), (39, 13118160), (40, 12790206), (44, 11627460), (45, 11369072), (48, 10658505), (52, 9838620), (55, 9301968), (60, 8526804), (65, 7870896), (66, 7751640), (72, 7105670), (78, 6559080), (80, 6395103), (88, 5813730), (90, 5684536), (99, 5167760), (104, 4919310), (110, 4650984), (117, 4372720), (120, 4263402), (130, 3935448), (132, 3875820), (143, 3577680), (144, 3552835), (156, 3279540), (165, 3100656), (176, 2906865), (180, 2842268), (195, 2623632), (198, 2583880), (208, 2459655), (220, 2325492), (234, 2186360), (240, 2131701), (260, 1967724), (264, 1937910), (286, 1788840), (312, 1639770), (330, 1550328), (360, 1421134), (390, 1311816), (396, 1291940), (429, 1192560), (440, 1162746), (468, 1093180), (495, 1033552), (520, 983862), (528, 968955), (572, 894420), (585, 874544), (624, 819885), (660, 775164), (715, 715536), (720, 710567), (780, 655908), (792, 645970), (858, 596280), (880, 581373), (936, 546590), (990, 516776), (1040, 491931), (1144, 447210), (1170, 437272), (1287, 397520), (1320, 387582), (1430, 357768), (1560, 327954), (1584, 322985), (1716, 298140), (1872, 273295), (1980, 258388), (2145, 238512), (2288, 223605), (2340, 218636), (2574, 198760), (2640, 193791), (2860, 178884), (3120, 163977), (3432, 149070), (3960, 129194), (4290, 119256), (4680, 109318), (4969, 102960), (5148, 99380), (5720, 89442), (6435, 79504), (6864, 74535), (7920, 64597), (8580, 59628), (9360, 54659), (9938, 51480), (10296, 49690), (11440, 44721), (12870, 39752), (14907, 34320), (17160, 29814), (19876, 25740), (20592, 24845)]