206231760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 480

約数和(自身を含む): 877443840

約数和(自身を除く): 671212080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 29, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 58, 60, 63, 68, 70, 72, 80, 83, 84, 85, 87, 90, 102, 105, 112, 116, 119, 120, 126, 136, 140, 144, 145, 153, 166, 168, 170, 174, 180, 203, 204, 210, 232, 238, 240, 249, 252, 255, 261, 272, 280, 290, 306, 315, 332, 336, 340, 348, 357, 360, 406, 408, 415, 420, 435, 464, 476, 493, 498, 504, 510, 522, 560, 580, 581, 595, 609, 612, 630, 664, 680, 696, 714, 720, 747, 765, 812, 816, 830, 840, 870, 952, 986, 996, 1008, 1015, 1020, 1044, 1071, 1160, 1162, 1190, 1218, 1224, 1245, 1260, 1305, 1328, 1360, 1392, 1411, 1428, 1479, 1494, 1530, 1624, 1660, 1680, 1740, 1743, 1785, 1827, 1904, 1972, 1992, 2030, 2040, 2088, 2142, 2320, 2324, 2380, 2407, 2436, 2448, 2465, 2490, 2520, 2610, 2822, 2856, 2905, 2958, 2988, 3045, 3060, 3248, 3320, 3451, 3480, 3486, 3570, 3654, 3735, 3944, 3984, 4060, 4080, 4176, 4233, 4284, 4437, 4648, 4760, 4814, 4872, 4930, 4980, 5040, 5220, 5229, 5355, 5644, 5712, 5810, 5916, 5976, 6090, 6120, 6640, 6902, 6960, 6972, 7055, 7140, 7221, 7308, 7395, 7470, 7888, 8120, 8466, 8568, 8715, 8874, 9135, 9296, 9520, 9628, 9744, 9860, 9877, 9960, 10353, 10440, 10458, 10710, 11288, 11620, 11832, 11952, 12035, 12180, 12240, 12699, 13804, 13944, 14110, 14280, 14442, 14616, 14790, 14940, 16240, 16849, 16932, 17136, 17255, 17430, 17748, 18270, 19256, 19720, 19754, 19920, 20706, 20880, 20916, 21165, 21420, 21663, 22185, 22576, 23240, 23664, 24070, 24360, 25398, 26145, 27608, 27888, 28220, 28560, 28884, 29232, 29580, 29631, 29880, 31059, 33698, 33864, 34510, 34860, 35496, 36105, 36540, 38512, 39440, 39508, 40919, 41412, 41832, 42330, 42840, 43326, 44370, 46480, 48140, 48720, 49385, 50547, 50796, 51765, 52290, 55216, 56440, 57768, 59160, 59262, 59760, 62118, 63495, 67396, 67728, 69020, 69720, 70992, 72210, 73080, 79016, 81838, 82824, 83664, 84245, 84660, 85680, 86652, 88740, 88893, 96280, 98770, 101094, 101592, 103530, 104580, 108315, 112880, 115536, 118320, 118524, 122757, 124236, 126990, 134792, 138040, 139440, 144420, 146160, 148155, 151641, 155295, 158032, 163676, 165648, 168490, 169320, 173304, 177480, 177786, 192560, 197540, 202188, 203184, 204595, 207060, 209160, 216630, 237048, 245514, 248472, 252735, 253980, 269584, 276080, 286433, 288840, 296310, 303282, 310590, 327352, 336980, 338640, 346608, 354960, 355572, 368271, 395080, 404376, 409190, 414120, 418320, 433260, 444465, 474096, 491028, 496944, 505470, 507960, 572866, 577680, 592620, 606564, 613785, 621180, 654704, 673960, 711144, 736542, 758205, 790160, 808752, 818380, 828240, 859299, 866520, 888930, 982056, 1010940, 1015920, 1145732, 1185240, 1213128, 1227570, 1242360, 1347920, 1422288, 1432165, 1473084, 1516410, 1636760, 1718598, 1733040, 1777860, 1841355, 1964112, 2021880, 2291464, 2370480, 2426256, 2455140, 2484720, 2577897, 2864330, 2946168, 3032820, 3273520, 3437196, 3555720, 3682710, 4043760, 4296495, 4582928, 4910280, 5155794, 5728660, 5892336, 6065640, 6874392, 7111440, 7365420, 8592990, 9820560, 10311588, 11457320, 12131280, 12889485, 13748784, 14730840, 17185980, 20623176, 22914640, 25778970, 29461680, 34371960, 41246352, 51557940, 68743920, 103115880, 206231760]

約数ペア:

[(1, 206231760), (2, 103115880), (3, 68743920), (4, 51557940), (5, 41246352), (6, 34371960), (7, 29461680), (8, 25778970), (9, 22914640), (10, 20623176), (12, 17185980), (14, 14730840), (15, 13748784), (16, 12889485), (17, 12131280), (18, 11457320), (20, 10311588), (21, 9820560), (24, 8592990), (28, 7365420), (29, 7111440), (30, 6874392), (34, 6065640), (35, 5892336), (36, 5728660), (40, 5155794), (42, 4910280), (45, 4582928), (48, 4296495), (51, 4043760), (56, 3682710), (58, 3555720), (60, 3437196), (63, 3273520), (68, 3032820), (70, 2946168), (72, 2864330), (80, 2577897), (83, 2484720), (84, 2455140), (85, 2426256), (87, 2370480), (90, 2291464), (102, 2021880), (105, 1964112), (112, 1841355), (116, 1777860), (119, 1733040), (120, 1718598), (126, 1636760), (136, 1516410), (140, 1473084), (144, 1432165), (145, 1422288), (153, 1347920), (166, 1242360), (168, 1227570), (170, 1213128), (174, 1185240), (180, 1145732), (203, 1015920), (204, 1010940), (210, 982056), (232, 888930), (238, 866520), (240, 859299), (249, 828240), (252, 818380), (255, 808752), (261, 790160), (272, 758205), (280, 736542), (290, 711144), (306, 673960), (315, 654704), (332, 621180), (336, 613785), (340, 606564), (348, 592620), (357, 577680), (360, 572866), (406, 507960), (408, 505470), (415, 496944), (420, 491028), (435, 474096), (464, 444465), (476, 433260), (493, 418320), (498, 414120), (504, 409190), (510, 404376), (522, 395080), (560, 368271), (580, 355572), (581, 354960), (595, 346608), (609, 338640), (612, 336980), (630, 327352), (664, 310590), (680, 303282), (696, 296310), (714, 288840), (720, 286433), (747, 276080), (765, 269584), (812, 253980), (816, 252735), (830, 248472), (840, 245514), (870, 237048), (952, 216630), (986, 209160), (996, 207060), (1008, 204595), (1015, 203184), (1020, 202188), (1044, 197540), (1071, 192560), (1160, 177786), (1162, 177480), (1190, 173304), (1218, 169320), (1224, 168490), (1245, 165648), (1260, 163676), (1305, 158032), (1328, 155295), (1360, 151641), (1392, 148155), (1411, 146160), (1428, 144420), (1479, 139440), (1494, 138040), (1530, 134792), (1624, 126990), (1660, 124236), (1680, 122757), (1740, 118524), (1743, 118320), (1785, 115536), (1827, 112880), (1904, 108315), (1972, 104580), (1992, 103530), (2030, 101592), (2040, 101094), (2088, 98770), (2142, 96280), (2320, 88893), (2324, 88740), (2380, 86652), (2407, 85680), (2436, 84660), (2448, 84245), (2465, 83664), (2490, 82824), (2520, 81838), (2610, 79016), (2822, 73080), (2856, 72210), (2905, 70992), (2958, 69720), (2988, 69020), (3045, 67728), (3060, 67396), (3248, 63495), (3320, 62118), (3451, 59760), (3480, 59262), (3486, 59160), (3570, 57768), (3654, 56440), (3735, 55216), (3944, 52290), (3984, 51765), (4060, 50796), (4080, 50547), (4176, 49385), (4233, 48720), (4284, 48140), (4437, 46480), (4648, 44370), (4760, 43326), (4814, 42840), (4872, 42330), (4930, 41832), (4980, 41412), (5040, 40919), (5220, 39508), (5229, 39440), (5355, 38512), (5644, 36540), (5712, 36105), (5810, 35496), (5916, 34860), (5976, 34510), (6090, 33864), (6120, 33698), (6640, 31059), (6902, 29880), (6960, 29631), (6972, 29580), (7055, 29232), (7140, 28884), (7221, 28560), (7308, 28220), (7395, 27888), (7470, 27608), (7888, 26145), (8120, 25398), (8466, 24360), (8568, 24070), (8715, 23664), (8874, 23240), (9135, 22576), (9296, 22185), (9520, 21663), (9628, 21420), (9744, 21165), (9860, 20916), (9877, 20880), (9960, 20706), (10353, 19920), (10440, 19754), (10458, 19720), (10710, 19256), (11288, 18270), (11620, 17748), (11832, 17430), (11952, 17255), (12035, 17136), (12180, 16932), (12240, 16849), (12699, 16240), (13804, 14940), (13944, 14790), (14110, 14616), (14280, 14442)]