179796240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:391

約数の個数: 320

約数和(自身を含む): 704121600

約数和(自身を除く): 524325360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 304, 312, 337, 342, 351, 360, 380, 390, 432, 456, 468, 494, 513, 520, 540, 570, 585, 624, 674, 684, 702, 720, 741, 760, 780, 855, 912, 936, 988, 1011, 1026, 1040, 1080, 1140, 1170, 1235, 1348, 1368, 1404, 1482, 1520, 1560, 1685, 1710, 1755, 1872, 1976, 2022, 2052, 2160, 2223, 2280, 2340, 2470, 2565, 2696, 2736, 2808, 2964, 3033, 3120, 3370, 3420, 3510, 3705, 3952, 4044, 4104, 4381, 4446, 4560, 4680, 4940, 5055, 5130, 5392, 5616, 5928, 6066, 6403, 6669, 6740, 6840, 7020, 7410, 8088, 8208, 8762, 8892, 9099, 9360, 9880, 10110, 10260, 11115, 11856, 12132, 12806, 13143, 13338, 13480, 13680, 14040, 14820, 15165, 16176, 17524, 17784, 18198, 19209, 19760, 20220, 20520, 21905, 22230, 24264, 25612, 26286, 26676, 26960, 28080, 29640, 30330, 32015, 33345, 35048, 35568, 36396, 38418, 39429, 40440, 41040, 43810, 44460, 45495, 48528, 51224, 52572, 53352, 57627, 59280, 60660, 64030, 65715, 66690, 70096, 72792, 76836, 78858, 80880, 83239, 87620, 88920, 90990, 96045, 102448, 105144, 106704, 115254, 118287, 121320, 128060, 131430, 133380, 145584, 153672, 157716, 166478, 172881, 175240, 177840, 181980, 192090, 197145, 210288, 230508, 236574, 242640, 249717, 256120, 262860, 266760, 288135, 307344, 315432, 332956, 345762, 350480, 363960, 384180, 394290, 416195, 461016, 473148, 499434, 512240, 525720, 533520, 576270, 591435, 630864, 665912, 691524, 727920, 749151, 768360, 788580, 832390, 864405, 922032, 946296, 998868, 1051440, 1152540, 1182870, 1248585, 1331824, 1383048, 1498302, 1536720, 1577160, 1664780, 1728810, 1892592, 1997736, 2247453, 2305080, 2365740, 2497170, 2766096, 2996604, 3154320, 3329560, 3457620, 3745755, 3995472, 4494906, 4610160, 4731480, 4994340, 5993208, 6659120, 6915240, 7491510, 8989812, 9462960, 9988680, 11237265, 11986416, 13830480, 14983020, 17979624, 19977360, 22474530, 29966040, 35959248, 44949060, 59932080, 89898120, 179796240]

約数ペア:

[(1, 179796240), (2, 89898120), (3, 59932080), (4, 44949060), (5, 35959248), (6, 29966040), (8, 22474530), (9, 19977360), (10, 17979624), (12, 14983020), (13, 13830480), (15, 11986416), (16, 11237265), (18, 9988680), (19, 9462960), (20, 8989812), (24, 7491510), (26, 6915240), (27, 6659120), (30, 5993208), (36, 4994340), (38, 4731480), (39, 4610160), (40, 4494906), (45, 3995472), (48, 3745755), (52, 3457620), (54, 3329560), (57, 3154320), (60, 2996604), (65, 2766096), (72, 2497170), (76, 2365740), (78, 2305080), (80, 2247453), (90, 1997736), (95, 1892592), (104, 1728810), (108, 1664780), (114, 1577160), (117, 1536720), (120, 1498302), (130, 1383048), (135, 1331824), (144, 1248585), (152, 1182870), (156, 1152540), (171, 1051440), (180, 998868), (190, 946296), (195, 922032), (208, 864405), (216, 832390), (228, 788580), (234, 768360), (240, 749151), (247, 727920), (260, 691524), (270, 665912), (285, 630864), (304, 591435), (312, 576270), (337, 533520), (342, 525720), (351, 512240), (360, 499434), (380, 473148), (390, 461016), (432, 416195), (456, 394290), (468, 384180), (494, 363960), (513, 350480), (520, 345762), (540, 332956), (570, 315432), (585, 307344), (624, 288135), (674, 266760), (684, 262860), (702, 256120), (720, 249717), (741, 242640), (760, 236574), (780, 230508), (855, 210288), (912, 197145), (936, 192090), (988, 181980), (1011, 177840), (1026, 175240), (1040, 172881), (1080, 166478), (1140, 157716), (1170, 153672), (1235, 145584), (1348, 133380), (1368, 131430), (1404, 128060), (1482, 121320), (1520, 118287), (1560, 115254), (1685, 106704), (1710, 105144), (1755, 102448), (1872, 96045), (1976, 90990), (2022, 88920), (2052, 87620), (2160, 83239), (2223, 80880), (2280, 78858), (2340, 76836), (2470, 72792), (2565, 70096), (2696, 66690), (2736, 65715), (2808, 64030), (2964, 60660), (3033, 59280), (3120, 57627), (3370, 53352), (3420, 52572), (3510, 51224), (3705, 48528), (3952, 45495), (4044, 44460), (4104, 43810), (4381, 41040), (4446, 40440), (4560, 39429), (4680, 38418), (4940, 36396), (5055, 35568), (5130, 35048), (5392, 33345), (5616, 32015), (5928, 30330), (6066, 29640), (6403, 28080), (6669, 26960), (6740, 26676), (6840, 26286), (7020, 25612), (7410, 24264), (8088, 22230), (8208, 21905), (8762, 20520), (8892, 20220), (9099, 19760), (9360, 19209), (9880, 18198), (10110, 17784), (10260, 17524), (11115, 16176), (11856, 15165), (12132, 14820), (12806, 14040), (13143, 13680), (13338, 13480)]