249641280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 504

約数和(自身を含む): 1050234120

約数和(自身を除く): 800592840

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, 61, 63, 64, 70, 72, 80, 84, 87, 90, 96, 98, 105, 112, 116, 120, 122, 126, 140, 144, 145, 147, 160, 168, 174, 180, 183, 192, 196, 203, 210, 224, 232, 240, 244, 245, 252, 261, 280, 288, 290, 294, 305, 315, 320, 336, 348, 360, 366, 392, 406, 420, 427, 435, 441, 448, 464, 480, 488, 490, 504, 522, 549, 560, 576, 580, 588, 609, 610, 630, 672, 696, 720, 732, 735, 784, 812, 840, 854, 870, 882, 915, 928, 960, 976, 980, 1008, 1015, 1044, 1098, 1120, 1160, 1176, 1218, 1220, 1260, 1281, 1305, 1344, 1392, 1421, 1440, 1464, 1470, 1568, 1624, 1680, 1708, 1740, 1764, 1769, 1827, 1830, 1856, 1952, 1960, 2016, 2030, 2088, 2135, 2196, 2205, 2240, 2320, 2352, 2436, 2440, 2520, 2562, 2610, 2745, 2784, 2842, 2880, 2928, 2940, 2989, 3045, 3136, 3248, 3360, 3416, 3480, 3528, 3538, 3654, 3660, 3843, 3904, 3920, 4032, 4060, 4176, 4263, 4270, 4392, 4410, 4640, 4704, 4872, 4880, 5040, 5124, 5220, 5307, 5490, 5568, 5684, 5856, 5880, 5978, 6090, 6405, 6496, 6720, 6832, 6960, 7056, 7076, 7105, 7308, 7320, 7686, 7840, 8120, 8352, 8526, 8540, 8784, 8820, 8845, 8967, 9135, 9280, 9408, 9744, 9760, 10080, 10248, 10440, 10614, 10980, 11368, 11712, 11760, 11956, 12180, 12383, 12789, 12810, 12992, 13664, 13920, 14112, 14152, 14210, 14616, 14640, 14945, 15372, 15680, 15921, 16240, 16704, 17052, 17080, 17568, 17640, 17690, 17934, 18270, 19215, 19488, 19520, 20160, 20496, 20880, 21228, 21315, 21960, 22736, 23520, 23912, 24360, 24766, 25578, 25620, 26535, 26901, 27328, 27840, 28224, 28304, 28420, 29232, 29280, 29890, 30744, 31842, 32480, 34104, 34160, 35136, 35280, 35380, 35868, 36540, 37149, 38430, 38976, 40992, 41760, 42456, 42630, 43920, 44835, 45472, 47040, 47824, 48720, 49532, 51156, 51240, 53070, 53802, 56608, 56840, 58464, 58560, 59780, 61488, 61915, 63684, 63945, 64960, 68208, 68320, 70560, 70760, 71736, 73080, 74298, 76860, 79605, 81984, 83520, 84912, 85260, 86681, 87840, 89670, 90944, 95648, 97440, 99064, 102312, 102480, 106140, 107604, 111447, 113216, 113680, 116928, 119560, 122976, 123830, 127368, 127890, 134505, 136416, 136640, 141120, 141520, 143472, 146160, 148596, 153720, 159210, 169824, 170520, 173362, 175680, 179340, 185745, 191296, 194880, 198128, 204624, 204960, 212280, 215208, 222894, 227360, 239120, 245952, 247660, 254736, 255780, 260043, 269010, 272832, 283040, 286944, 292320, 297192, 307440, 318420, 339648, 341040, 346724, 358680, 371490, 396256, 409248, 409920, 424560, 430416, 433405, 445788, 454720, 478240, 495320, 509472, 511560, 520086, 538020, 557235, 566080, 573888, 584640, 594384, 614880, 636840, 682080, 693448, 717360, 742980, 780129, 792512, 818496, 849120, 860832, 866810, 891576, 956480, 990640, 1018944, 1023120, 1040172, 1076040, 1114470, 1188768, 1229760, 1273680, 1300215, 1364160, 1386896, 1434720, 1485960, 1560258, 1698240, 1721664, 1733620, 1783152, 1981280, 2046240, 2080344, 2152080, 2228940, 2377536, 2547360, 2600430, 2773792, 2869440, 2971920, 3120516, 3467240, 3566304, 3900645, 3962560, 4092480, 4160688, 4304160, 4457880, 5094720, 5200860, 5547584, 5943840, 6241032, 6934480, 7132608, 7801290, 8321376, 8608320, 8915760, 10401720, 11887680, 12482064, 13868960, 15602580, 16642752, 17831520, 20803440, 24964128, 27737920, 31205160, 35663040, 41606880, 49928256, 62410320, 83213760, 124820640, 249641280]

約数ペア:

[(1, 249641280), (2, 124820640), (3, 83213760), (4, 62410320), (5, 49928256), (6, 41606880), (7, 35663040), (8, 31205160), (9, 27737920), (10, 24964128), (12, 20803440), (14, 17831520), (15, 16642752), (16, 15602580), (18, 13868960), (20, 12482064), (21, 11887680), (24, 10401720), (28, 8915760), (29, 8608320), (30, 8321376), (32, 7801290), (35, 7132608), (36, 6934480), (40, 6241032), (42, 5943840), (45, 5547584), (48, 5200860), (49, 5094720), (56, 4457880), (58, 4304160), (60, 4160688), (61, 4092480), (63, 3962560), (64, 3900645), (70, 3566304), (72, 3467240), (80, 3120516), (84, 2971920), (87, 2869440), (90, 2773792), (96, 2600430), (98, 2547360), (105, 2377536), (112, 2228940), (116, 2152080), (120, 2080344), (122, 2046240), (126, 1981280), (140, 1783152), (144, 1733620), (145, 1721664), (147, 1698240), (160, 1560258), (168, 1485960), (174, 1434720), (180, 1386896), (183, 1364160), (192, 1300215), (196, 1273680), (203, 1229760), (210, 1188768), (224, 1114470), (232, 1076040), (240, 1040172), (244, 1023120), (245, 1018944), (252, 990640), (261, 956480), (280, 891576), (288, 866810), (290, 860832), (294, 849120), (305, 818496), (315, 792512), (320, 780129), (336, 742980), (348, 717360), (360, 693448), (366, 682080), (392, 636840), (406, 614880), (420, 594384), (427, 584640), (435, 573888), (441, 566080), (448, 557235), (464, 538020), (480, 520086), (488, 511560), (490, 509472), (504, 495320), (522, 478240), (549, 454720), (560, 445788), (576, 433405), (580, 430416), (588, 424560), (609, 409920), (610, 409248), (630, 396256), (672, 371490), (696, 358680), (720, 346724), (732, 341040), (735, 339648), (784, 318420), (812, 307440), (840, 297192), (854, 292320), (870, 286944), (882, 283040), (915, 272832), (928, 269010), (960, 260043), (976, 255780), (980, 254736), (1008, 247660), (1015, 245952), (1044, 239120), (1098, 227360), (1120, 222894), (1160, 215208), (1176, 212280), (1218, 204960), (1220, 204624), (1260, 198128), (1281, 194880), (1305, 191296), (1344, 185745), (1392, 179340), (1421, 175680), (1440, 173362), (1464, 170520), (1470, 169824), (1568, 159210), (1624, 153720), (1680, 148596), (1708, 146160), (1740, 143472), (1764, 141520), (1769, 141120), (1827, 136640), (1830, 136416), (1856, 134505), (1952, 127890), (1960, 127368), (2016, 123830), (2030, 122976), (2088, 119560), (2135, 116928), (2196, 113680), (2205, 113216), (2240, 111447), (2320, 107604), (2352, 106140), (2436, 102480), (2440, 102312), (2520, 99064), (2562, 97440), (2610, 95648), (2745, 90944), (2784, 89670), (2842, 87840), (2880, 86681), (2928, 85260), (2940, 84912), (2989, 83520), (3045, 81984), (3136, 79605), (3248, 76860), (3360, 74298), (3416, 73080), (3480, 71736), (3528, 70760), (3538, 70560), (3654, 68320), (3660, 68208), (3843, 64960), (3904, 63945), (3920, 63684), (4032, 61915), (4060, 61488), (4176, 59780), (4263, 58560), (4270, 58464), (4392, 56840), (4410, 56608), (4640, 53802), (4704, 53070), (4872, 51240), (4880, 51156), (5040, 49532), (5124, 48720), (5220, 47824), (5307, 47040), (5490, 45472), (5568, 44835), (5684, 43920), (5856, 42630), (5880, 42456), (5978, 41760), (6090, 40992), (6405, 38976), (6496, 38430), (6720, 37149), (6832, 36540), (6960, 35868), (7056, 35380), (7076, 35280), (7105, 35136), (7308, 34160), (7320, 34104), (7686, 32480), (7840, 31842), (8120, 30744), (8352, 29890), (8526, 29280), (8540, 29232), (8784, 28420), (8820, 28304), (8845, 28224), (8967, 27840), (9135, 27328), (9280, 26901), (9408, 26535), (9744, 25620), (9760, 25578), (10080, 24766), (10248, 24360), (10440, 23912), (10614, 23520), (10980, 22736), (11368, 21960), (11712, 21315), (11760, 21228), (11956, 20880), (12180, 20496), (12383, 20160), (12789, 19520), (12810, 19488), (12992, 19215), (13664, 18270), (13920, 17934), (14112, 17690), (14152, 17640), (14210, 17568), (14616, 17080), (14640, 17052), (14945, 16704), (15372, 16240), (15680, 15921)]