312971040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:118

約数の個数: 480

約数和(自身を含む): 1229437440

約数和(自身を除く): 916466400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 41, 45, 48, 54, 57, 60, 62, 72, 76, 80, 81, 82, 90, 93, 95, 96, 108, 114, 120, 123, 124, 135, 144, 152, 155, 160, 162, 164, 171, 180, 186, 190, 205, 216, 228, 240, 246, 248, 270, 279, 285, 288, 304, 310, 324, 328, 342, 360, 369, 372, 380, 405, 410, 432, 456, 465, 480, 492, 496, 513, 540, 558, 570, 589, 608, 615, 620, 648, 656, 684, 720, 738, 744, 760, 779, 810, 820, 837, 855, 864, 912, 930, 984, 992, 1026, 1080, 1107, 1116, 1140, 1178, 1230, 1240, 1271, 1296, 1312, 1368, 1395, 1440, 1476, 1488, 1520, 1539, 1558, 1620, 1640, 1674, 1710, 1767, 1824, 1845, 1860, 1968, 2052, 2160, 2214, 2232, 2280, 2337, 2356, 2460, 2480, 2511, 2542, 2565, 2592, 2736, 2790, 2945, 2952, 2976, 3040, 3078, 3116, 3240, 3280, 3321, 3348, 3420, 3534, 3690, 3720, 3813, 3895, 3936, 4104, 4185, 4320, 4428, 4464, 4560, 4674, 4712, 4920, 4960, 5022, 5084, 5130, 5301, 5472, 5535, 5580, 5890, 5904, 6156, 6232, 6355, 6480, 6560, 6642, 6696, 6840, 7011, 7068, 7380, 7440, 7626, 7695, 7790, 8208, 8370, 8835, 8856, 8928, 9120, 9348, 9424, 9840, 10044, 10168, 10260, 10602, 11070, 11160, 11439, 11685, 11780, 11808, 12312, 12464, 12555, 12710, 12960, 13284, 13392, 13680, 14022, 14136, 14760, 14880, 15252, 15390, 15580, 15903, 16416, 16605, 16740, 17670, 17712, 18696, 18848, 19065, 19680, 20088, 20336, 20520, 21033, 21204, 22140, 22320, 22878, 23370, 23560, 24149, 24624, 24928, 25110, 25420, 26505, 26568, 26784, 27360, 28044, 28272, 29520, 30504, 30780, 31160, 31806, 33210, 33480, 34317, 35055, 35340, 35424, 37392, 38130, 40176, 40672, 41040, 42066, 42408, 44280, 44640, 45756, 46740, 47120, 47709, 48298, 49248, 50220, 50840, 53010, 53136, 56088, 56544, 57195, 59040, 61008, 61560, 62320, 63099, 63612, 66420, 66960, 68634, 70110, 70680, 72447, 74784, 76260, 79515, 80352, 82080, 84132, 84816, 88560, 91512, 93480, 94240, 95418, 96596, 100440, 101680, 102951, 105165, 106020, 106272, 112176, 114390, 120745, 122016, 123120, 124640, 126198, 127224, 132840, 133920, 137268, 140220, 141360, 144894, 152520, 159030, 168264, 169632, 171585, 177120, 183024, 186960, 190836, 193192, 200880, 203360, 205902, 210330, 212040, 217341, 224352, 228780, 238545, 241490, 246240, 252396, 254448, 265680, 274536, 280440, 282720, 289788, 305040, 315495, 318060, 336528, 343170, 362235, 366048, 373920, 381672, 386384, 401760, 411804, 420660, 424080, 434682, 457560, 477090, 482980, 504792, 508896, 514755, 531360, 549072, 560880, 579576, 610080, 630990, 636120, 652023, 673056, 686340, 724470, 763344, 772768, 823608, 841320, 848160, 869364, 915120, 954180, 965960, 1009584, 1029510, 1086705, 1098144, 1121760, 1159152, 1261980, 1272240, 1304046, 1372680, 1448940, 1526688, 1647216, 1682640, 1738728, 1830240, 1908360, 1931920, 1956069, 2019168, 2059020, 2173410, 2318304, 2523960, 2544480, 2608092, 2745360, 2897880, 3260115, 3294432, 3365280, 3477456, 3816720, 3863840, 3912138, 4118040, 4346820, 5047920, 5216184, 5490720, 5795760, 6520230, 6954912, 7633440, 7824276, 8236080, 8693640, 9780345, 10095840, 10432368, 11591520, 13040460, 15648552, 16472160, 17387280, 19560690, 20864736, 26080920, 31297104, 34774560, 39121380, 52161840, 62594208, 78242760, 104323680, 156485520, 312971040]

約数ペア:

[(1, 312971040), (2, 156485520), (3, 104323680), (4, 78242760), (5, 62594208), (6, 52161840), (8, 39121380), (9, 34774560), (10, 31297104), (12, 26080920), (15, 20864736), (16, 19560690), (18, 17387280), (19, 16472160), (20, 15648552), (24, 13040460), (27, 11591520), (30, 10432368), (31, 10095840), (32, 9780345), (36, 8693640), (38, 8236080), (40, 7824276), (41, 7633440), (45, 6954912), (48, 6520230), (54, 5795760), (57, 5490720), (60, 5216184), (62, 5047920), (72, 4346820), (76, 4118040), (80, 3912138), (81, 3863840), (82, 3816720), (90, 3477456), (93, 3365280), (95, 3294432), (96, 3260115), (108, 2897880), (114, 2745360), (120, 2608092), (123, 2544480), (124, 2523960), (135, 2318304), (144, 2173410), (152, 2059020), (155, 2019168), (160, 1956069), (162, 1931920), (164, 1908360), (171, 1830240), (180, 1738728), (186, 1682640), (190, 1647216), (205, 1526688), (216, 1448940), (228, 1372680), (240, 1304046), (246, 1272240), (248, 1261980), (270, 1159152), (279, 1121760), (285, 1098144), (288, 1086705), (304, 1029510), (310, 1009584), (324, 965960), (328, 954180), (342, 915120), (360, 869364), (369, 848160), (372, 841320), (380, 823608), (405, 772768), (410, 763344), (432, 724470), (456, 686340), (465, 673056), (480, 652023), (492, 636120), (496, 630990), (513, 610080), (540, 579576), (558, 560880), (570, 549072), (589, 531360), (608, 514755), (615, 508896), (620, 504792), (648, 482980), (656, 477090), (684, 457560), (720, 434682), (738, 424080), (744, 420660), (760, 411804), (779, 401760), (810, 386384), (820, 381672), (837, 373920), (855, 366048), (864, 362235), (912, 343170), (930, 336528), (984, 318060), (992, 315495), (1026, 305040), (1080, 289788), (1107, 282720), (1116, 280440), (1140, 274536), (1178, 265680), (1230, 254448), (1240, 252396), (1271, 246240), (1296, 241490), (1312, 238545), (1368, 228780), (1395, 224352), (1440, 217341), (1476, 212040), (1488, 210330), (1520, 205902), (1539, 203360), (1558, 200880), (1620, 193192), (1640, 190836), (1674, 186960), (1710, 183024), (1767, 177120), (1824, 171585), (1845, 169632), (1860, 168264), (1968, 159030), (2052, 152520), (2160, 144894), (2214, 141360), (2232, 140220), (2280, 137268), (2337, 133920), (2356, 132840), (2460, 127224), (2480, 126198), (2511, 124640), (2542, 123120), (2565, 122016), (2592, 120745), (2736, 114390), (2790, 112176), (2945, 106272), (2952, 106020), (2976, 105165), (3040, 102951), (3078, 101680), (3116, 100440), (3240, 96596), (3280, 95418), (3321, 94240), (3348, 93480), (3420, 91512), (3534, 88560), (3690, 84816), (3720, 84132), (3813, 82080), (3895, 80352), (3936, 79515), (4104, 76260), (4185, 74784), (4320, 72447), (4428, 70680), (4464, 70110), (4560, 68634), (4674, 66960), (4712, 66420), (4920, 63612), (4960, 63099), (5022, 62320), (5084, 61560), (5130, 61008), (5301, 59040), (5472, 57195), (5535, 56544), (5580, 56088), (5890, 53136), (5904, 53010), (6156, 50840), (6232, 50220), (6355, 49248), (6480, 48298), (6560, 47709), (6642, 47120), (6696, 46740), (6840, 45756), (7011, 44640), (7068, 44280), (7380, 42408), (7440, 42066), (7626, 41040), (7695, 40672), (7790, 40176), (8208, 38130), (8370, 37392), (8835, 35424), (8856, 35340), (8928, 35055), (9120, 34317), (9348, 33480), (9424, 33210), (9840, 31806), (10044, 31160), (10168, 30780), (10260, 30504), (10602, 29520), (11070, 28272), (11160, 28044), (11439, 27360), (11685, 26784), (11780, 26568), (11808, 26505), (12312, 25420), (12464, 25110), (12555, 24928), (12710, 24624), (12960, 24149), (13284, 23560), (13392, 23370), (13680, 22878), (14022, 22320), (14136, 22140), (14760, 21204), (14880, 21033), (15252, 20520), (15390, 20336), (15580, 20088), (15903, 19680), (16416, 19065), (16605, 18848), (16740, 18696), (17670, 17712)]