210762720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:167

約数の個数: 432

約数和(自身を含む): 873905760

約数和(自身を除く): 663143040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 98, 103, 105, 112, 116, 120, 126, 140, 144, 145, 147, 160, 168, 174, 180, 196, 203, 206, 210, 224, 232, 240, 245, 252, 261, 280, 288, 290, 294, 309, 315, 336, 348, 360, 392, 406, 412, 420, 435, 441, 464, 480, 490, 504, 515, 522, 560, 580, 588, 609, 618, 630, 672, 696, 720, 721, 735, 784, 812, 824, 840, 870, 882, 927, 928, 980, 1008, 1015, 1030, 1044, 1120, 1160, 1176, 1218, 1236, 1260, 1305, 1392, 1421, 1440, 1442, 1470, 1545, 1568, 1624, 1648, 1680, 1740, 1764, 1827, 1854, 1960, 2016, 2030, 2060, 2088, 2163, 2205, 2320, 2352, 2436, 2472, 2520, 2610, 2784, 2842, 2884, 2940, 2987, 3045, 3090, 3248, 3296, 3360, 3480, 3528, 3605, 3654, 3708, 3920, 4060, 4120, 4176, 4263, 4326, 4410, 4635, 4640, 4704, 4872, 4944, 5040, 5047, 5220, 5684, 5768, 5880, 5974, 6090, 6180, 6489, 6496, 6960, 7056, 7105, 7210, 7308, 7416, 7840, 8120, 8240, 8352, 8526, 8652, 8820, 8961, 9135, 9270, 9744, 9888, 10080, 10094, 10440, 10815, 11368, 11536, 11760, 11948, 12180, 12360, 12789, 12978, 13920, 14112, 14210, 14420, 14616, 14832, 14935, 15141, 16240, 16480, 17052, 17304, 17640, 17922, 18270, 18540, 19488, 20188, 20880, 20909, 21315, 21630, 22736, 23072, 23520, 23896, 24360, 24720, 25235, 25578, 25956, 26883, 28420, 28840, 29232, 29664, 29870, 30282, 32445, 32480, 34104, 34608, 35280, 35844, 36540, 37080, 40376, 41760, 41818, 42630, 43260, 44805, 45423, 45472, 47792, 48720, 49440, 50470, 51156, 51912, 53766, 56840, 57680, 58464, 59740, 60564, 62727, 63945, 64890, 68208, 69216, 70560, 71688, 73080, 74160, 75705, 80752, 83636, 85260, 86520, 89610, 90846, 95584, 97440, 100940, 102312, 103824, 104545, 107532, 113680, 115360, 119480, 121128, 125454, 127890, 129780, 134415, 136416, 143376, 146160, 146363, 148320, 151410, 161504, 167272, 170520, 173040, 179220, 181692, 188181, 201880, 204624, 207648, 209090, 215064, 227115, 227360, 238960, 242256, 250908, 255780, 259560, 268830, 286752, 292320, 292726, 302820, 313635, 334544, 341040, 346080, 358440, 363384, 376362, 403760, 409248, 418180, 430128, 439089, 454230, 477920, 484512, 501816, 511560, 519120, 537660, 585452, 605640, 627270, 669088, 682080, 716880, 726768, 731815, 752724, 807520, 836360, 860256, 878178, 908460, 940905, 1003632, 1023120, 1038240, 1075320, 1170904, 1211280, 1254540, 1317267, 1433760, 1453536, 1463630, 1505448, 1672720, 1756356, 1816920, 1881810, 2007264, 2046240, 2150640, 2195445, 2341808, 2422560, 2509080, 2634534, 2927260, 3010896, 3345440, 3512712, 3633840, 3763620, 4301280, 4390890, 4683616, 5018160, 5269068, 5854520, 6021792, 6586335, 7025424, 7267680, 7527240, 8781780, 10036320, 10538136, 11709040, 13172670, 14050848, 15054480, 17563560, 21076272, 23418080, 26345340, 30108960, 35127120, 42152544, 52690680, 70254240, 105381360, 210762720]

約数ペア:

[(1, 210762720), (2, 105381360), (3, 70254240), (4, 52690680), (5, 42152544), (6, 35127120), (7, 30108960), (8, 26345340), (9, 23418080), (10, 21076272), (12, 17563560), (14, 15054480), (15, 14050848), (16, 13172670), (18, 11709040), (20, 10538136), (21, 10036320), (24, 8781780), (28, 7527240), (29, 7267680), (30, 7025424), (32, 6586335), (35, 6021792), (36, 5854520), (40, 5269068), (42, 5018160), (45, 4683616), (48, 4390890), (49, 4301280), (56, 3763620), (58, 3633840), (60, 3512712), (63, 3345440), (70, 3010896), (72, 2927260), (80, 2634534), (84, 2509080), (87, 2422560), (90, 2341808), (96, 2195445), (98, 2150640), (103, 2046240), (105, 2007264), (112, 1881810), (116, 1816920), (120, 1756356), (126, 1672720), (140, 1505448), (144, 1463630), (145, 1453536), (147, 1433760), (160, 1317267), (168, 1254540), (174, 1211280), (180, 1170904), (196, 1075320), (203, 1038240), (206, 1023120), (210, 1003632), (224, 940905), (232, 908460), (240, 878178), (245, 860256), (252, 836360), (261, 807520), (280, 752724), (288, 731815), (290, 726768), (294, 716880), (309, 682080), (315, 669088), (336, 627270), (348, 605640), (360, 585452), (392, 537660), (406, 519120), (412, 511560), (420, 501816), (435, 484512), (441, 477920), (464, 454230), (480, 439089), (490, 430128), (504, 418180), (515, 409248), (522, 403760), (560, 376362), (580, 363384), (588, 358440), (609, 346080), (618, 341040), (630, 334544), (672, 313635), (696, 302820), (720, 292726), (721, 292320), (735, 286752), (784, 268830), (812, 259560), (824, 255780), (840, 250908), (870, 242256), (882, 238960), (927, 227360), (928, 227115), (980, 215064), (1008, 209090), (1015, 207648), (1030, 204624), (1044, 201880), (1120, 188181), (1160, 181692), (1176, 179220), (1218, 173040), (1236, 170520), (1260, 167272), (1305, 161504), (1392, 151410), (1421, 148320), (1440, 146363), (1442, 146160), (1470, 143376), (1545, 136416), (1568, 134415), (1624, 129780), (1648, 127890), (1680, 125454), (1740, 121128), (1764, 119480), (1827, 115360), (1854, 113680), (1960, 107532), (2016, 104545), (2030, 103824), (2060, 102312), (2088, 100940), (2163, 97440), (2205, 95584), (2320, 90846), (2352, 89610), (2436, 86520), (2472, 85260), (2520, 83636), (2610, 80752), (2784, 75705), (2842, 74160), (2884, 73080), (2940, 71688), (2987, 70560), (3045, 69216), (3090, 68208), (3248, 64890), (3296, 63945), (3360, 62727), (3480, 60564), (3528, 59740), (3605, 58464), (3654, 57680), (3708, 56840), (3920, 53766), (4060, 51912), (4120, 51156), (4176, 50470), (4263, 49440), (4326, 48720), (4410, 47792), (4635, 45472), (4640, 45423), (4704, 44805), (4872, 43260), (4944, 42630), (5040, 41818), (5047, 41760), (5220, 40376), (5684, 37080), (5768, 36540), (5880, 35844), (5974, 35280), (6090, 34608), (6180, 34104), (6489, 32480), (6496, 32445), (6960, 30282), (7056, 29870), (7105, 29664), (7210, 29232), (7308, 28840), (7416, 28420), (7840, 26883), (8120, 25956), (8240, 25578), (8352, 25235), (8526, 24720), (8652, 24360), (8820, 23896), (8961, 23520), (9135, 23072), (9270, 22736), (9744, 21630), (9888, 21315), (10080, 20909), (10094, 20880), (10440, 20188), (10815, 19488), (11368, 18540), (11536, 18270), (11760, 17922), (11948, 17640), (12180, 17304), (12360, 17052), (12789, 16480), (12978, 16240), (13920, 15141), (14112, 14935), (14210, 14832), (14420, 14616)]