1321332480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:233

約数の個数: 576

約数和(自身を含む): 5377518720

約数和(自身を除く): 4056186240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 128, 130, 135, 136, 144, 153, 156, 160, 170, 173, 180, 192, 195, 204, 208, 216, 221, 234, 240, 255, 256, 260, 270, 272, 288, 306, 312, 320, 340, 346, 351, 360, 384, 390, 408, 416, 432, 442, 459, 468, 480, 510, 519, 520, 540, 544, 576, 585, 612, 624, 640, 663, 680, 692, 702, 720, 765, 768, 780, 816, 832, 864, 865, 884, 918, 936, 960, 1020, 1038, 1040, 1080, 1088, 1105, 1152, 1170, 1224, 1248, 1280, 1326, 1360, 1384, 1404, 1440, 1530, 1557, 1560, 1632, 1664, 1728, 1730, 1755, 1768, 1836, 1872, 1920, 1989, 2040, 2076, 2080, 2160, 2176, 2210, 2249, 2295, 2304, 2340, 2448, 2496, 2595, 2652, 2720, 2768, 2808, 2880, 2941, 3060, 3114, 3120, 3264, 3315, 3328, 3456, 3460, 3510, 3536, 3672, 3744, 3840, 3978, 4080, 4152, 4160, 4320, 4352, 4420, 4498, 4590, 4671, 4680, 4896, 4992, 5190, 5304, 5440, 5536, 5616, 5760, 5882, 5967, 6120, 6228, 6240, 6528, 6630, 6747, 6912, 6920, 7020, 7072, 7344, 7488, 7785, 7956, 8160, 8304, 8320, 8640, 8823, 8840, 8996, 9180, 9342, 9360, 9792, 9945, 9984, 10380, 10608, 10880, 11072, 11232, 11245, 11520, 11764, 11934, 12240, 12456, 12480, 13056, 13260, 13494, 13840, 14040, 14144, 14688, 14705, 14976, 15570, 15912, 16320, 16608, 16640, 17280, 17646, 17680, 17992, 18360, 18684, 18720, 19584, 19890, 20241, 20760, 21216, 21760, 22144, 22464, 22490, 23355, 23528, 23868, 24480, 24912, 24960, 26469, 26520, 26988, 27680, 28080, 28288, 29376, 29410, 29835, 29952, 31140, 31824, 32640, 33216, 33735, 34560, 35292, 35360, 35984, 36720, 37368, 37440, 38233, 39168, 39780, 40482, 41520, 42432, 44115, 44288, 44928, 44980, 46710, 47056, 47736, 48960, 49824, 49920, 52938, 53040, 53976, 55360, 56160, 56576, 58752, 58820, 59670, 60723, 62280, 63648, 65280, 66432, 67470, 70584, 70720, 71968, 73440, 74736, 74880, 76466, 79407, 79560, 80964, 83040, 84864, 88230, 89856, 89960, 93420, 94112, 95472, 97920, 99648, 101205, 105876, 106080, 107952, 110720, 112320, 114699, 117504, 117640, 119340, 121446, 124560, 127296, 132345, 132864, 134940, 141168, 141440, 143936, 146880, 149472, 149760, 152932, 158814, 159120, 161928, 166080, 169728, 176460, 179920, 186840, 188224, 190944, 191165, 195840, 199296, 202410, 211752, 212160, 215904, 221440, 224640, 229398, 235280, 238680, 242892, 249120, 254592, 264690, 269880, 282336, 282880, 287872, 293760, 298944, 303615, 305864, 317628, 318240, 323856, 332160, 344097, 352920, 359840, 373680, 376448, 381888, 382330, 397035, 398592, 404820, 423504, 424320, 431808, 449280, 458796, 470560, 477360, 485784, 498240, 509184, 529380, 539760, 564672, 573495, 575744, 587520, 597888, 607230, 611728, 635256, 636480, 647712, 664320, 688194, 705840, 719680, 747360, 752896, 763776, 764660, 794070, 809640, 847008, 848640, 863616, 917592, 941120, 954720, 971568, 996480, 1032291, 1058760, 1079520, 1129344, 1146990, 1195776, 1214460, 1223456, 1270512, 1272960, 1295424, 1376388, 1411680, 1439360, 1494720, 1527552, 1529320, 1588140, 1619280, 1694016, 1720485, 1727232, 1835184, 1882240, 1909440, 1943136, 1992960, 2064582, 2117520, 2159040, 2258688, 2293980, 2428920, 2446912, 2541024, 2545920, 2590848, 2752776, 2823360, 2878720, 2989440, 3058640, 3176280, 3238560, 3388032, 3440970, 3670368, 3764480, 3818880, 3886272, 4129164, 4235040, 4318080, 4587960, 4857840, 4893824, 5082048, 5161455, 5181696, 5505552, 5646720, 5978880, 6117280, 6352560, 6477120, 6776064, 6881940, 7340736, 7637760, 7772544, 8258328, 8470080, 8636160, 9175920, 9715680, 9787648, 10164096, 10322910, 11011104, 11293440, 12234560, 12705120, 12954240, 13763880, 14681472, 15545088, 16516656, 16940160, 18351840, 19431360, 20328192, 20645820, 22022208, 24469120, 25410240, 25908480, 27527760, 29362944, 33033312, 33880320, 36703680, 38862720, 41291640, 44044416, 48938240, 50820480, 55055520, 66066624, 73407360, 77725440, 82583280, 88088832, 101640960, 110111040, 132133248, 146814720, 165166560, 220222080, 264266496, 330333120, 440444160, 660666240, 1321332480]

約数ペア:

[(1, 1321332480), (2, 660666240), (3, 440444160), (4, 330333120), (5, 264266496), (6, 220222080), (8, 165166560), (9, 146814720), (10, 132133248), (12, 110111040), (13, 101640960), (15, 88088832), (16, 82583280), (17, 77725440), (18, 73407360), (20, 66066624), (24, 55055520), (26, 50820480), (27, 48938240), (30, 44044416), (32, 41291640), (34, 38862720), (36, 36703680), (39, 33880320), (40, 33033312), (45, 29362944), (48, 27527760), (51, 25908480), (52, 25410240), (54, 24469120), (60, 22022208), (64, 20645820), (65, 20328192), (68, 19431360), (72, 18351840), (78, 16940160), (80, 16516656), (85, 15545088), (90, 14681472), (96, 13763880), (102, 12954240), (104, 12705120), (108, 12234560), (117, 11293440), (120, 11011104), (128, 10322910), (130, 10164096), (135, 9787648), (136, 9715680), (144, 9175920), (153, 8636160), (156, 8470080), (160, 8258328), (170, 7772544), (173, 7637760), (180, 7340736), (192, 6881940), (195, 6776064), (204, 6477120), (208, 6352560), (216, 6117280), (221, 5978880), (234, 5646720), (240, 5505552), (255, 5181696), (256, 5161455), (260, 5082048), (270, 4893824), (272, 4857840), (288, 4587960), (306, 4318080), (312, 4235040), (320, 4129164), (340, 3886272), (346, 3818880), (351, 3764480), (360, 3670368), (384, 3440970), (390, 3388032), (408, 3238560), (416, 3176280), (432, 3058640), (442, 2989440), (459, 2878720), (468, 2823360), (480, 2752776), (510, 2590848), (519, 2545920), (520, 2541024), (540, 2446912), (544, 2428920), (576, 2293980), (585, 2258688), (612, 2159040), (624, 2117520), (640, 2064582), (663, 1992960), (680, 1943136), (692, 1909440), (702, 1882240), (720, 1835184), (765, 1727232), (768, 1720485), (780, 1694016), (816, 1619280), (832, 1588140), (864, 1529320), (865, 1527552), (884, 1494720), (918, 1439360), (936, 1411680), (960, 1376388), (1020, 1295424), (1038, 1272960), (1040, 1270512), (1080, 1223456), (1088, 1214460), (1105, 1195776), (1152, 1146990), (1170, 1129344), (1224, 1079520), (1248, 1058760), (1280, 1032291), (1326, 996480), (1360, 971568), (1384, 954720), (1404, 941120), (1440, 917592), (1530, 863616), (1557, 848640), (1560, 847008), (1632, 809640), (1664, 794070), (1728, 764660), (1730, 763776), (1755, 752896), (1768, 747360), (1836, 719680), (1872, 705840), (1920, 688194), (1989, 664320), (2040, 647712), (2076, 636480), (2080, 635256), (2160, 611728), (2176, 607230), (2210, 597888), (2249, 587520), (2295, 575744), (2304, 573495), (2340, 564672), (2448, 539760), (2496, 529380), (2595, 509184), (2652, 498240), (2720, 485784), (2768, 477360), (2808, 470560), (2880, 458796), (2941, 449280), (3060, 431808), (3114, 424320), (3120, 423504), (3264, 404820), (3315, 398592), (3328, 397035), (3456, 382330), (3460, 381888), (3510, 376448), (3536, 373680), (3672, 359840), (3744, 352920), (3840, 344097), (3978, 332160), (4080, 323856), (4152, 318240), (4160, 317628), (4320, 305864), (4352, 303615), (4420, 298944), (4498, 293760), (4590, 287872), (4671, 282880), (4680, 282336), (4896, 269880), (4992, 264690), (5190, 254592), (5304, 249120), (5440, 242892), (5536, 238680), (5616, 235280), (5760, 229398), (5882, 224640), (5967, 221440), (6120, 215904), (6228, 212160), (6240, 211752), (6528, 202410), (6630, 199296), (6747, 195840), (6912, 191165), (6920, 190944), (7020, 188224), (7072, 186840), (7344, 179920), (7488, 176460), (7785, 169728), (7956, 166080), (8160, 161928), (8304, 159120), (8320, 158814), (8640, 152932), (8823, 149760), (8840, 149472), (8996, 146880), (9180, 143936), (9342, 141440), (9360, 141168), (9792, 134940), (9945, 132864), (9984, 132345), (10380, 127296), (10608, 124560), (10880, 121446), (11072, 119340), (11232, 117640), (11245, 117504), (11520, 114699), (11764, 112320), (11934, 110720), (12240, 107952), (12456, 106080), (12480, 105876), (13056, 101205), (13260, 99648), (13494, 97920), (13840, 95472), (14040, 94112), (14144, 93420), (14688, 89960), (14705, 89856), (14976, 88230), (15570, 84864), (15912, 83040), (16320, 80964), (16608, 79560), (16640, 79407), (17280, 76466), (17646, 74880), (17680, 74736), (17992, 73440), (18360, 71968), (18684, 70720), (18720, 70584), (19584, 67470), (19890, 66432), (20241, 65280), (20760, 63648), (21216, 62280), (21760, 60723), (22144, 59670), (22464, 58820), (22490, 58752), (23355, 56576), (23528, 56160), (23868, 55360), (24480, 53976), (24912, 53040), (24960, 52938), (26469, 49920), (26520, 49824), (26988, 48960), (27680, 47736), (28080, 47056), (28288, 46710), (29376, 44980), (29410, 44928), (29835, 44288), (29952, 44115), (31140, 42432), (31824, 41520), (32640, 40482), (33216, 39780), (33735, 39168), (34560, 38233), (35292, 37440), (35360, 37368), (35984, 36720)]