266807520

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:224

約数の個数: 480

約数和(自身を含む): 1146011328

約数和(自身を除く): 879203808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 81, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 162, 168, 170, 173, 180, 189, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 324, 336, 340, 346, 357, 360, 378, 405, 408, 420, 432, 459, 476, 480, 504, 510, 519, 540, 544, 560, 567, 595, 612, 630, 648, 672, 680, 692, 714, 720, 756, 765, 810, 816, 840, 864, 865, 918, 945, 952, 1008, 1020, 1038, 1071, 1080, 1120, 1134, 1190, 1211, 1224, 1260, 1296, 1360, 1377, 1384, 1428, 1440, 1512, 1530, 1557, 1620, 1632, 1680, 1730, 1785, 1836, 1890, 1904, 2016, 2040, 2076, 2142, 2160, 2268, 2295, 2380, 2422, 2448, 2520, 2592, 2595, 2720, 2754, 2768, 2835, 2856, 2941, 3024, 3060, 3114, 3213, 3240, 3360, 3460, 3570, 3633, 3672, 3780, 3808, 4080, 4152, 4284, 4320, 4536, 4590, 4671, 4760, 4844, 4896, 5040, 5190, 5355, 5508, 5536, 5670, 5712, 5882, 6048, 6055, 6120, 6228, 6426, 6480, 6885, 6920, 7140, 7266, 7344, 7560, 7785, 8160, 8304, 8568, 8823, 9072, 9180, 9342, 9520, 9639, 9688, 10080, 10380, 10710, 10899, 11016, 11340, 11424, 11764, 12110, 12240, 12456, 12852, 12960, 13770, 13840, 14013, 14280, 14532, 14688, 14705, 15120, 15570, 16065, 16608, 17136, 17646, 18144, 18165, 18360, 18684, 19040, 19278, 19376, 20587, 20760, 21420, 21798, 22032, 22680, 23355, 23528, 24220, 24480, 24912, 25704, 26469, 27540, 27680, 28026, 28560, 29064, 29410, 30240, 31140, 32130, 32697, 34272, 35292, 36330, 36720, 37368, 38556, 38752, 41174, 41520, 42840, 43596, 44064, 44115, 45360, 46710, 47056, 48195, 48440, 49824, 51408, 52938, 54495, 55080, 56052, 57120, 58128, 58820, 61761, 62280, 64260, 65394, 70065, 70584, 72660, 73440, 74736, 77112, 79407, 82348, 83040, 85680, 87192, 88230, 90720, 93420, 94112, 96390, 96880, 98091, 102816, 102935, 105876, 108990, 110160, 112104, 116256, 117640, 123522, 124560, 128520, 130788, 132345, 140130, 141168, 145320, 149472, 154224, 158814, 163485, 164696, 171360, 174384, 176460, 185283, 186840, 192780, 193760, 196182, 205870, 211752, 217980, 220320, 224208, 235280, 238221, 247044, 249120, 257040, 261576, 264690, 280260, 282336, 290640, 308448, 308805, 317628, 326970, 329392, 348768, 352920, 370566, 373680, 385560, 392364, 397035, 411740, 423504, 435960, 448416, 470560, 476442, 490455, 494088, 514080, 523152, 529380, 555849, 560520, 581280, 617610, 635256, 653940, 658784, 705840, 741132, 747360, 771120, 784728, 794070, 823480, 847008, 871920, 926415, 952884, 980910, 988176, 1046304, 1058760, 1111698, 1121040, 1191105, 1235220, 1270512, 1307880, 1411680, 1482264, 1542240, 1569456, 1588140, 1646960, 1667547, 1743840, 1852830, 1905768, 1961820, 1976352, 2117520, 2223396, 2242080, 2382210, 2470440, 2541024, 2615760, 2779245, 2964528, 3138912, 3176280, 3293920, 3335094, 3705660, 3811536, 3923640, 4235040, 4446792, 4764420, 4940880, 5231520, 5558490, 5929056, 6352560, 6670188, 7411320, 7623072, 7847280, 8337735, 8893584, 9528840, 9881760, 11116980, 12705120, 13340376, 14822640, 15694560, 16675470, 17787168, 19057680, 22233960, 26680752, 29645280, 33350940, 38115360, 44467920, 53361504, 66701880, 88935840, 133403760, 266807520]

約数ペア:

[(1, 266807520), (2, 133403760), (3, 88935840), (4, 66701880), (5, 53361504), (6, 44467920), (7, 38115360), (8, 33350940), (9, 29645280), (10, 26680752), (12, 22233960), (14, 19057680), (15, 17787168), (16, 16675470), (17, 15694560), (18, 14822640), (20, 13340376), (21, 12705120), (24, 11116980), (27, 9881760), (28, 9528840), (30, 8893584), (32, 8337735), (34, 7847280), (35, 7623072), (36, 7411320), (40, 6670188), (42, 6352560), (45, 5929056), (48, 5558490), (51, 5231520), (54, 4940880), (56, 4764420), (60, 4446792), (63, 4235040), (68, 3923640), (70, 3811536), (72, 3705660), (80, 3335094), (81, 3293920), (84, 3176280), (85, 3138912), (90, 2964528), (96, 2779245), (102, 2615760), (105, 2541024), (108, 2470440), (112, 2382210), (119, 2242080), (120, 2223396), (126, 2117520), (135, 1976352), (136, 1961820), (140, 1905768), (144, 1852830), (153, 1743840), (160, 1667547), (162, 1646960), (168, 1588140), (170, 1569456), (173, 1542240), (180, 1482264), (189, 1411680), (204, 1307880), (210, 1270512), (216, 1235220), (224, 1191105), (238, 1121040), (240, 1111698), (252, 1058760), (255, 1046304), (270, 988176), (272, 980910), (280, 952884), (288, 926415), (306, 871920), (315, 847008), (324, 823480), (336, 794070), (340, 784728), (346, 771120), (357, 747360), (360, 741132), (378, 705840), (405, 658784), (408, 653940), (420, 635256), (432, 617610), (459, 581280), (476, 560520), (480, 555849), (504, 529380), (510, 523152), (519, 514080), (540, 494088), (544, 490455), (560, 476442), (567, 470560), (595, 448416), (612, 435960), (630, 423504), (648, 411740), (672, 397035), (680, 392364), (692, 385560), (714, 373680), (720, 370566), (756, 352920), (765, 348768), (810, 329392), (816, 326970), (840, 317628), (864, 308805), (865, 308448), (918, 290640), (945, 282336), (952, 280260), (1008, 264690), (1020, 261576), (1038, 257040), (1071, 249120), (1080, 247044), (1120, 238221), (1134, 235280), (1190, 224208), (1211, 220320), (1224, 217980), (1260, 211752), (1296, 205870), (1360, 196182), (1377, 193760), (1384, 192780), (1428, 186840), (1440, 185283), (1512, 176460), (1530, 174384), (1557, 171360), (1620, 164696), (1632, 163485), (1680, 158814), (1730, 154224), (1785, 149472), (1836, 145320), (1890, 141168), (1904, 140130), (2016, 132345), (2040, 130788), (2076, 128520), (2142, 124560), (2160, 123522), (2268, 117640), (2295, 116256), (2380, 112104), (2422, 110160), (2448, 108990), (2520, 105876), (2592, 102935), (2595, 102816), (2720, 98091), (2754, 96880), (2768, 96390), (2835, 94112), (2856, 93420), (2941, 90720), (3024, 88230), (3060, 87192), (3114, 85680), (3213, 83040), (3240, 82348), (3360, 79407), (3460, 77112), (3570, 74736), (3633, 73440), (3672, 72660), (3780, 70584), (3808, 70065), (4080, 65394), (4152, 64260), (4284, 62280), (4320, 61761), (4536, 58820), (4590, 58128), (4671, 57120), (4760, 56052), (4844, 55080), (4896, 54495), (5040, 52938), (5190, 51408), (5355, 49824), (5508, 48440), (5536, 48195), (5670, 47056), (5712, 46710), (5882, 45360), (6048, 44115), (6055, 44064), (6120, 43596), (6228, 42840), (6426, 41520), (6480, 41174), (6885, 38752), (6920, 38556), (7140, 37368), (7266, 36720), (7344, 36330), (7560, 35292), (7785, 34272), (8160, 32697), (8304, 32130), (8568, 31140), (8823, 30240), (9072, 29410), (9180, 29064), (9342, 28560), (9520, 28026), (9639, 27680), (9688, 27540), (10080, 26469), (10380, 25704), (10710, 24912), (10899, 24480), (11016, 24220), (11340, 23528), (11424, 23355), (11764, 22680), (12110, 22032), (12240, 21798), (12456, 21420), (12852, 20760), (12960, 20587), (13770, 19376), (13840, 19278), (14013, 19040), (14280, 18684), (14532, 18360), (14688, 18165), (14705, 18144), (15120, 17646), (15570, 17136), (16065, 16608)]