1298291280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 480

約数和(自身を含む): 5042593920

約数和(自身を除く): 3744302640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 19, 20, 22, 24, 26, 30, 33, 38, 39, 40, 44, 48, 52, 55, 57, 60, 65, 66, 76, 78, 80, 88, 95, 104, 110, 114, 120, 121, 130, 132, 143, 152, 156, 165, 176, 181, 190, 195, 208, 209, 220, 228, 240, 242, 247, 260, 264, 285, 286, 304, 312, 330, 362, 363, 380, 390, 418, 429, 440, 456, 484, 494, 520, 528, 543, 570, 572, 605, 624, 627, 660, 715, 724, 726, 741, 760, 780, 836, 858, 880, 905, 912, 968, 988, 1040, 1045, 1086, 1140, 1144, 1210, 1235, 1254, 1320, 1430, 1448, 1452, 1482, 1520, 1560, 1573, 1672, 1716, 1810, 1815, 1936, 1976, 1991, 2090, 2145, 2172, 2280, 2288, 2299, 2353, 2420, 2470, 2508, 2640, 2715, 2717, 2860, 2896, 2904, 2964, 3120, 3135, 3146, 3344, 3432, 3439, 3620, 3630, 3705, 3952, 3982, 4180, 4290, 4344, 4560, 4598, 4706, 4719, 4840, 4940, 5016, 5430, 5434, 5720, 5808, 5928, 5973, 6270, 6292, 6864, 6878, 6897, 7059, 7240, 7260, 7410, 7865, 7964, 8151, 8360, 8580, 8688, 9196, 9412, 9438, 9680, 9880, 9955, 10032, 10317, 10860, 10868, 11440, 11495, 11765, 11856, 11946, 12540, 12584, 13585, 13756, 13794, 14118, 14480, 14520, 14820, 15730, 15928, 16302, 16720, 17160, 17195, 18392, 18824, 18876, 19760, 19910, 20634, 21720, 21736, 21901, 22990, 23530, 23595, 23892, 25080, 25168, 25883, 27170, 27512, 27588, 28236, 29040, 29640, 29865, 29887, 31460, 31856, 32604, 34320, 34390, 34485, 35295, 36784, 37648, 37752, 37829, 39820, 40755, 41268, 43440, 43472, 43802, 44707, 45980, 47060, 47190, 47784, 50160, 51585, 51766, 54340, 55024, 55176, 56472, 59280, 59730, 59774, 62920, 65208, 65703, 68780, 68970, 70590, 75504, 75658, 77649, 79640, 81510, 82536, 87604, 89414, 89661, 91960, 94120, 94380, 95568, 103170, 103532, 108680, 109505, 110352, 112944, 113487, 119460, 119548, 125840, 129415, 130416, 131406, 134121, 137560, 137940, 141180, 149435, 151316, 155298, 159280, 163020, 165072, 175208, 178828, 179322, 183920, 188240, 188760, 189145, 206340, 207064, 217360, 219010, 223535, 226974, 238920, 239096, 258830, 262812, 268242, 275120, 275880, 282360, 284713, 298870, 302632, 310596, 326040, 328515, 350416, 357656, 358644, 377520, 378290, 388245, 412680, 414128, 416119, 438020, 447070, 448305, 453948, 477840, 478192, 491777, 517660, 525624, 536484, 551760, 564720, 567435, 569426, 597740, 605264, 621192, 652080, 657030, 670605, 715312, 717288, 756580, 776490, 825360, 832238, 854139, 876040, 894140, 896610, 907896, 983554, 1035320, 1051248, 1072968, 1134870, 1138852, 1195480, 1242384, 1248357, 1314060, 1341210, 1423565, 1434576, 1475331, 1513160, 1552980, 1664476, 1708278, 1752080, 1788280, 1793220, 1815792, 1967108, 2070640, 2080595, 2145936, 2269740, 2277704, 2390960, 2458885, 2496714, 2628120, 2682420, 2847130, 2950662, 3026320, 3105960, 3328952, 3416556, 3576560, 3586440, 3934216, 4161190, 4270695, 4539480, 4555408, 4917770, 4993428, 5256240, 5364840, 5409547, 5694260, 5901324, 6211920, 6241785, 6657904, 6833112, 7172880, 7376655, 7868432, 8322380, 8541390, 9078960, 9835540, 9986856, 10729680, 10819094, 11388520, 11802648, 12483570, 13666224, 14753310, 16228641, 16644760, 17082780, 19671080, 19973712, 21638188, 22777040, 23605296, 24967140, 27047735, 29506620, 32457282, 33289520, 34165560, 39342160, 43276376, 49934280, 54095470, 59013240, 64914564, 68331120, 81143205, 86552752, 99868560, 108190940, 118026480, 129829128, 162286410, 216381880, 259658256, 324572820, 432763760, 649145640, 1298291280]

約数ペア:

[(1, 1298291280), (2, 649145640), (3, 432763760), (4, 324572820), (5, 259658256), (6, 216381880), (8, 162286410), (10, 129829128), (11, 118026480), (12, 108190940), (13, 99868560), (15, 86552752), (16, 81143205), (19, 68331120), (20, 64914564), (22, 59013240), (24, 54095470), (26, 49934280), (30, 43276376), (33, 39342160), (38, 34165560), (39, 33289520), (40, 32457282), (44, 29506620), (48, 27047735), (52, 24967140), (55, 23605296), (57, 22777040), (60, 21638188), (65, 19973712), (66, 19671080), (76, 17082780), (78, 16644760), (80, 16228641), (88, 14753310), (95, 13666224), (104, 12483570), (110, 11802648), (114, 11388520), (120, 10819094), (121, 10729680), (130, 9986856), (132, 9835540), (143, 9078960), (152, 8541390), (156, 8322380), (165, 7868432), (176, 7376655), (181, 7172880), (190, 6833112), (195, 6657904), (208, 6241785), (209, 6211920), (220, 5901324), (228, 5694260), (240, 5409547), (242, 5364840), (247, 5256240), (260, 4993428), (264, 4917770), (285, 4555408), (286, 4539480), (304, 4270695), (312, 4161190), (330, 3934216), (362, 3586440), (363, 3576560), (380, 3416556), (390, 3328952), (418, 3105960), (429, 3026320), (440, 2950662), (456, 2847130), (484, 2682420), (494, 2628120), (520, 2496714), (528, 2458885), (543, 2390960), (570, 2277704), (572, 2269740), (605, 2145936), (624, 2080595), (627, 2070640), (660, 1967108), (715, 1815792), (724, 1793220), (726, 1788280), (741, 1752080), (760, 1708278), (780, 1664476), (836, 1552980), (858, 1513160), (880, 1475331), (905, 1434576), (912, 1423565), (968, 1341210), (988, 1314060), (1040, 1248357), (1045, 1242384), (1086, 1195480), (1140, 1138852), (1144, 1134870), (1210, 1072968), (1235, 1051248), (1254, 1035320), (1320, 983554), (1430, 907896), (1448, 896610), (1452, 894140), (1482, 876040), (1520, 854139), (1560, 832238), (1573, 825360), (1672, 776490), (1716, 756580), (1810, 717288), (1815, 715312), (1936, 670605), (1976, 657030), (1991, 652080), (2090, 621192), (2145, 605264), (2172, 597740), (2280, 569426), (2288, 567435), (2299, 564720), (2353, 551760), (2420, 536484), (2470, 525624), (2508, 517660), (2640, 491777), (2715, 478192), (2717, 477840), (2860, 453948), (2896, 448305), (2904, 447070), (2964, 438020), (3120, 416119), (3135, 414128), (3146, 412680), (3344, 388245), (3432, 378290), (3439, 377520), (3620, 358644), (3630, 357656), (3705, 350416), (3952, 328515), (3982, 326040), (4180, 310596), (4290, 302632), (4344, 298870), (4560, 284713), (4598, 282360), (4706, 275880), (4719, 275120), (4840, 268242), (4940, 262812), (5016, 258830), (5430, 239096), (5434, 238920), (5720, 226974), (5808, 223535), (5928, 219010), (5973, 217360), (6270, 207064), (6292, 206340), (6864, 189145), (6878, 188760), (6897, 188240), (7059, 183920), (7240, 179322), (7260, 178828), (7410, 175208), (7865, 165072), (7964, 163020), (8151, 159280), (8360, 155298), (8580, 151316), (8688, 149435), (9196, 141180), (9412, 137940), (9438, 137560), (9680, 134121), (9880, 131406), (9955, 130416), (10032, 129415), (10317, 125840), (10860, 119548), (10868, 119460), (11440, 113487), (11495, 112944), (11765, 110352), (11856, 109505), (11946, 108680), (12540, 103532), (12584, 103170), (13585, 95568), (13756, 94380), (13794, 94120), (14118, 91960), (14480, 89661), (14520, 89414), (14820, 87604), (15730, 82536), (15928, 81510), (16302, 79640), (16720, 77649), (17160, 75658), (17195, 75504), (18392, 70590), (18824, 68970), (18876, 68780), (19760, 65703), (19910, 65208), (20634, 62920), (21720, 59774), (21736, 59730), (21901, 59280), (22990, 56472), (23530, 55176), (23595, 55024), (23892, 54340), (25080, 51766), (25168, 51585), (25883, 50160), (27170, 47784), (27512, 47190), (27588, 47060), (28236, 45980), (29040, 44707), (29640, 43802), (29865, 43472), (29887, 43440), (31460, 41268), (31856, 40755), (32604, 39820), (34320, 37829), (34390, 37752), (34485, 37648), (35295, 36784)]