245501760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:358

約数の個数: 336

約数和(自身を含む): 963192384

約数和(自身を除く): 717690624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 136, 140, 147, 160, 168, 170, 192, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 294, 307, 320, 336, 340, 357, 392, 408, 420, 448, 476, 480, 490, 510, 544, 560, 588, 595, 614, 672, 680, 714, 735, 784, 816, 833, 840, 921, 952, 960, 980, 1020, 1088, 1120, 1176, 1190, 1228, 1344, 1360, 1428, 1470, 1535, 1568, 1632, 1666, 1680, 1785, 1842, 1904, 1960, 2040, 2149, 2240, 2352, 2380, 2456, 2499, 2720, 2856, 2940, 3070, 3136, 3264, 3332, 3360, 3570, 3684, 3808, 3920, 4080, 4165, 4298, 4605, 4704, 4760, 4912, 4998, 5219, 5440, 5712, 5880, 6140, 6447, 6664, 6720, 7140, 7368, 7616, 7840, 8160, 8330, 8596, 9210, 9408, 9520, 9824, 9996, 10438, 10745, 11424, 11760, 12280, 12495, 12894, 13328, 14280, 14736, 15043, 15657, 15680, 16320, 16660, 17192, 18420, 19040, 19648, 19992, 20876, 21490, 22848, 23520, 24560, 24990, 25788, 26095, 26656, 28560, 29472, 30086, 31314, 32235, 33320, 34384, 36533, 36840, 38080, 39984, 41752, 42980, 45129, 47040, 49120, 49980, 51576, 52190, 53312, 57120, 58944, 60172, 62628, 64470, 66640, 68768, 73066, 73680, 75215, 78285, 79968, 83504, 85960, 90258, 98240, 99960, 103152, 104380, 109599, 114240, 120344, 125256, 128940, 133280, 137536, 146132, 147360, 150430, 156570, 159936, 167008, 171920, 180516, 182665, 199920, 206304, 208760, 219198, 225645, 240688, 250512, 255731, 257880, 266560, 292264, 294720, 300860, 313140, 334016, 343840, 361032, 365330, 399840, 412608, 417520, 438396, 451290, 481376, 501024, 511462, 515760, 547995, 584528, 601720, 626280, 687680, 722064, 730660, 767193, 799680, 835040, 876792, 902580, 962752, 1002048, 1022924, 1031520, 1095990, 1169056, 1203440, 1252560, 1278655, 1444128, 1461320, 1534386, 1670080, 1753584, 1805160, 2045848, 2063040, 2191980, 2338112, 2406880, 2505120, 2557310, 2888256, 2922640, 3068772, 3507168, 3610320, 3835965, 4091696, 4383960, 4813760, 5010240, 5114620, 5845280, 6137544, 7014336, 7220640, 7671930, 8183392, 8767920, 10229240, 11690560, 12275088, 14441280, 15343860, 16366784, 17535840, 20458480, 24550176, 30687720, 35071680, 40916960, 49100352, 61375440, 81833920, 122750880, 245501760]

約数ペア:

[(1, 245501760), (2, 122750880), (3, 81833920), (4, 61375440), (5, 49100352), (6, 40916960), (7, 35071680), (8, 30687720), (10, 24550176), (12, 20458480), (14, 17535840), (15, 16366784), (16, 15343860), (17, 14441280), (20, 12275088), (21, 11690560), (24, 10229240), (28, 8767920), (30, 8183392), (32, 7671930), (34, 7220640), (35, 7014336), (40, 6137544), (42, 5845280), (48, 5114620), (49, 5010240), (51, 4813760), (56, 4383960), (60, 4091696), (64, 3835965), (68, 3610320), (70, 3507168), (80, 3068772), (84, 2922640), (85, 2888256), (96, 2557310), (98, 2505120), (102, 2406880), (105, 2338112), (112, 2191980), (119, 2063040), (120, 2045848), (136, 1805160), (140, 1753584), (147, 1670080), (160, 1534386), (168, 1461320), (170, 1444128), (192, 1278655), (196, 1252560), (204, 1203440), (210, 1169056), (224, 1095990), (238, 1031520), (240, 1022924), (245, 1002048), (255, 962752), (272, 902580), (280, 876792), (294, 835040), (307, 799680), (320, 767193), (336, 730660), (340, 722064), (357, 687680), (392, 626280), (408, 601720), (420, 584528), (448, 547995), (476, 515760), (480, 511462), (490, 501024), (510, 481376), (544, 451290), (560, 438396), (588, 417520), (595, 412608), (614, 399840), (672, 365330), (680, 361032), (714, 343840), (735, 334016), (784, 313140), (816, 300860), (833, 294720), (840, 292264), (921, 266560), (952, 257880), (960, 255731), (980, 250512), (1020, 240688), (1088, 225645), (1120, 219198), (1176, 208760), (1190, 206304), (1228, 199920), (1344, 182665), (1360, 180516), (1428, 171920), (1470, 167008), (1535, 159936), (1568, 156570), (1632, 150430), (1666, 147360), (1680, 146132), (1785, 137536), (1842, 133280), (1904, 128940), (1960, 125256), (2040, 120344), (2149, 114240), (2240, 109599), (2352, 104380), (2380, 103152), (2456, 99960), (2499, 98240), (2720, 90258), (2856, 85960), (2940, 83504), (3070, 79968), (3136, 78285), (3264, 75215), (3332, 73680), (3360, 73066), (3570, 68768), (3684, 66640), (3808, 64470), (3920, 62628), (4080, 60172), (4165, 58944), (4298, 57120), (4605, 53312), (4704, 52190), (4760, 51576), (4912, 49980), (4998, 49120), (5219, 47040), (5440, 45129), (5712, 42980), (5880, 41752), (6140, 39984), (6447, 38080), (6664, 36840), (6720, 36533), (7140, 34384), (7368, 33320), (7616, 32235), (7840, 31314), (8160, 30086), (8330, 29472), (8596, 28560), (9210, 26656), (9408, 26095), (9520, 25788), (9824, 24990), (9996, 24560), (10438, 23520), (10745, 22848), (11424, 21490), (11760, 20876), (12280, 19992), (12495, 19648), (12894, 19040), (13328, 18420), (14280, 17192), (14736, 16660), (15043, 16320), (15657, 15680)]