310798080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:93

約数の個数: 432

約数和(自身を含む): 1220758560

約数和(自身を除く): 909960480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 32, 34, 36, 40, 45, 46, 48, 51, 54, 60, 64, 68, 69, 72, 80, 85, 90, 92, 96, 102, 108, 115, 120, 128, 135, 136, 138, 144, 153, 160, 170, 180, 184, 192, 204, 207, 216, 230, 240, 255, 256, 270, 272, 276, 288, 306, 320, 340, 345, 360, 368, 384, 391, 408, 414, 432, 459, 460, 480, 510, 529, 540, 544, 552, 576, 612, 621, 640, 680, 690, 720, 736, 765, 768, 782, 816, 828, 864, 918, 920, 960, 1020, 1035, 1058, 1080, 1088, 1104, 1152, 1173, 1224, 1242, 1280, 1360, 1380, 1440, 1472, 1530, 1564, 1587, 1632, 1656, 1728, 1836, 1840, 1920, 1955, 2040, 2070, 2116, 2160, 2176, 2208, 2295, 2304, 2346, 2448, 2484, 2645, 2720, 2760, 2880, 2944, 3060, 3105, 3128, 3174, 3264, 3312, 3456, 3519, 3672, 3680, 3840, 3910, 4080, 4140, 4232, 4320, 4352, 4416, 4590, 4692, 4761, 4896, 4968, 5290, 5440, 5520, 5760, 5865, 5888, 6120, 6210, 6256, 6348, 6528, 6624, 6912, 7038, 7344, 7360, 7820, 7935, 8160, 8280, 8464, 8640, 8832, 8993, 9180, 9384, 9522, 9792, 9936, 10557, 10580, 10880, 11040, 11520, 11730, 12240, 12420, 12512, 12696, 13056, 13248, 14076, 14283, 14688, 14720, 15640, 15870, 16320, 16560, 16928, 17280, 17595, 17664, 17986, 18360, 18768, 19044, 19584, 19872, 21114, 21160, 21760, 22080, 23460, 23805, 24480, 24840, 25024, 25392, 26496, 26979, 28152, 28566, 29376, 29440, 31280, 31740, 32640, 33120, 33856, 34560, 35190, 35972, 36720, 37536, 38088, 39168, 39744, 42228, 42320, 44160, 44965, 46920, 47610, 48960, 49680, 50048, 50784, 52785, 52992, 53958, 56304, 57132, 58752, 62560, 63480, 65280, 66240, 67712, 70380, 71415, 71944, 73440, 75072, 76176, 79488, 80937, 84456, 84640, 88320, 89930, 93840, 95220, 97920, 99360, 100096, 101568, 105570, 107916, 112608, 114264, 117504, 125120, 126960, 132480, 134895, 135424, 140760, 142830, 143888, 146880, 150144, 152352, 158976, 161874, 168912, 169280, 179860, 187680, 190440, 195840, 198720, 203136, 211140, 215832, 225216, 228528, 242811, 250240, 253920, 264960, 269790, 281520, 285660, 287776, 293760, 300288, 304704, 323748, 337824, 338560, 359720, 375360, 380880, 397440, 404685, 406272, 422280, 431664, 450432, 457056, 485622, 500480, 507840, 539580, 563040, 571320, 575552, 587520, 609408, 647496, 675648, 677120, 719440, 750720, 761760, 794880, 809370, 844560, 863328, 900864, 914112, 971244, 1015680, 1079160, 1126080, 1142640, 1151104, 1214055, 1218816, 1294992, 1351296, 1438880, 1501440, 1523520, 1618740, 1689120, 1726656, 1828224, 1942488, 2031360, 2158320, 2252160, 2285280, 2302208, 2428110, 2589984, 2702592, 2877760, 3047040, 3237480, 3378240, 3453312, 3656448, 3884976, 4316640, 4504320, 4570560, 4856220, 5179968, 5755520, 6094080, 6474960, 6756480, 6906624, 7769952, 8633280, 9141120, 9712440, 10359936, 11511040, 12949920, 13512960, 15539904, 17266560, 18282240, 19424880, 20719872, 25899840, 31079808, 34533120, 38849760, 51799680, 62159616, 77699520, 103599360, 155399040, 310798080]

約数ペア:

[(1, 310798080), (2, 155399040), (3, 103599360), (4, 77699520), (5, 62159616), (6, 51799680), (8, 38849760), (9, 34533120), (10, 31079808), (12, 25899840), (15, 20719872), (16, 19424880), (17, 18282240), (18, 17266560), (20, 15539904), (23, 13512960), (24, 12949920), (27, 11511040), (30, 10359936), (32, 9712440), (34, 9141120), (36, 8633280), (40, 7769952), (45, 6906624), (46, 6756480), (48, 6474960), (51, 6094080), (54, 5755520), (60, 5179968), (64, 4856220), (68, 4570560), (69, 4504320), (72, 4316640), (80, 3884976), (85, 3656448), (90, 3453312), (92, 3378240), (96, 3237480), (102, 3047040), (108, 2877760), (115, 2702592), (120, 2589984), (128, 2428110), (135, 2302208), (136, 2285280), (138, 2252160), (144, 2158320), (153, 2031360), (160, 1942488), (170, 1828224), (180, 1726656), (184, 1689120), (192, 1618740), (204, 1523520), (207, 1501440), (216, 1438880), (230, 1351296), (240, 1294992), (255, 1218816), (256, 1214055), (270, 1151104), (272, 1142640), (276, 1126080), (288, 1079160), (306, 1015680), (320, 971244), (340, 914112), (345, 900864), (360, 863328), (368, 844560), (384, 809370), (391, 794880), (408, 761760), (414, 750720), (432, 719440), (459, 677120), (460, 675648), (480, 647496), (510, 609408), (529, 587520), (540, 575552), (544, 571320), (552, 563040), (576, 539580), (612, 507840), (621, 500480), (640, 485622), (680, 457056), (690, 450432), (720, 431664), (736, 422280), (765, 406272), (768, 404685), (782, 397440), (816, 380880), (828, 375360), (864, 359720), (918, 338560), (920, 337824), (960, 323748), (1020, 304704), (1035, 300288), (1058, 293760), (1080, 287776), (1088, 285660), (1104, 281520), (1152, 269790), (1173, 264960), (1224, 253920), (1242, 250240), (1280, 242811), (1360, 228528), (1380, 225216), (1440, 215832), (1472, 211140), (1530, 203136), (1564, 198720), (1587, 195840), (1632, 190440), (1656, 187680), (1728, 179860), (1836, 169280), (1840, 168912), (1920, 161874), (1955, 158976), (2040, 152352), (2070, 150144), (2116, 146880), (2160, 143888), (2176, 142830), (2208, 140760), (2295, 135424), (2304, 134895), (2346, 132480), (2448, 126960), (2484, 125120), (2645, 117504), (2720, 114264), (2760, 112608), (2880, 107916), (2944, 105570), (3060, 101568), (3105, 100096), (3128, 99360), (3174, 97920), (3264, 95220), (3312, 93840), (3456, 89930), (3519, 88320), (3672, 84640), (3680, 84456), (3840, 80937), (3910, 79488), (4080, 76176), (4140, 75072), (4232, 73440), (4320, 71944), (4352, 71415), (4416, 70380), (4590, 67712), (4692, 66240), (4761, 65280), (4896, 63480), (4968, 62560), (5290, 58752), (5440, 57132), (5520, 56304), (5760, 53958), (5865, 52992), (5888, 52785), (6120, 50784), (6210, 50048), (6256, 49680), (6348, 48960), (6528, 47610), (6624, 46920), (6912, 44965), (7038, 44160), (7344, 42320), (7360, 42228), (7820, 39744), (7935, 39168), (8160, 38088), (8280, 37536), (8464, 36720), (8640, 35972), (8832, 35190), (8993, 34560), (9180, 33856), (9384, 33120), (9522, 32640), (9792, 31740), (9936, 31280), (10557, 29440), (10580, 29376), (10880, 28566), (11040, 28152), (11520, 26979), (11730, 26496), (12240, 25392), (12420, 25024), (12512, 24840), (12696, 24480), (13056, 23805), (13248, 23460), (14076, 22080), (14283, 21760), (14688, 21160), (14720, 21114), (15640, 19872), (15870, 19584), (16320, 19044), (16560, 18768), (16928, 18360), (17280, 17986), (17595, 17664)]