620052480

素因数分解:

$2^{14}\times 3^2\times 5^1\times {\mathrm{29}}^2$

素因数の和:97

約数の個数: 270

約数和(自身を含む): 2226124446

約数和(自身を除く): 1606071966

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 512, 522, 576, 580, 640, 696, 720, 768, 841, 870, 928, 960, 1024, 1044, 1152, 1160, 1280, 1305, 1392, 1440, 1536, 1682, 1740, 1856, 1920, 2048, 2088, 2304, 2320, 2523, 2560, 2610, 2784, 2880, 3072, 3364, 3480, 3712, 3840, 4096, 4176, 4205, 4608, 4640, 5046, 5120, 5220, 5568, 5760, 6144, 6728, 6960, 7424, 7569, 7680, 8192, 8352, 8410, 9216, 9280, 10092, 10240, 10440, 11136, 11520, 12288, 12615, 13456, 13920, 14848, 15138, 15360, 16384, 16704, 16820, 18432, 18560, 20184, 20480, 20880, 22272, 23040, 24576, 25230, 26912, 27840, 29696, 30276, 30720, 33408, 33640, 36864, 37120, 37845, 40368, 40960, 41760, 44544, 46080, 49152, 50460, 53824, 55680, 59392, 60552, 61440, 66816, 67280, 73728, 74240, 75690, 80736, 81920, 83520, 89088, 92160, 100920, 107648, 111360, 118784, 121104, 122880, 133632, 134560, 147456, 148480, 151380, 161472, 167040, 178176, 184320, 201840, 215296, 222720, 237568, 242208, 245760, 267264, 269120, 296960, 302760, 322944, 334080, 356352, 368640, 403680, 430592, 445440, 475136, 484416, 534528, 538240, 593920, 605520, 645888, 668160, 712704, 737280, 807360, 861184, 890880, 968832, 1069056, 1076480, 1187840, 1211040, 1291776, 1336320, 1425408, 1614720, 1722368, 1781760, 1937664, 2138112, 2152960, 2375680, 2422080, 2583552, 2672640, 3229440, 3444736, 3563520, 3875328, 4276224, 4305920, 4844160, 5167104, 5345280, 6458880, 6889472, 7127040, 7750656, 8611840, 9688320, 10334208, 10690560, 12917760, 13778944, 15501312, 17223680, 19376640, 20668416, 21381120, 25835520, 31002624, 34447360, 38753280, 41336832, 51671040, 62005248, 68894720, 77506560, 103342080, 124010496, 155013120, 206684160, 310026240, 620052480]

約数ペア:

[(1, 620052480), (2, 310026240), (3, 206684160), (4, 155013120), (5, 124010496), (6, 103342080), (8, 77506560), (9, 68894720), (10, 62005248), (12, 51671040), (15, 41336832), (16, 38753280), (18, 34447360), (20, 31002624), (24, 25835520), (29, 21381120), (30, 20668416), (32, 19376640), (36, 17223680), (40, 15501312), (45, 13778944), (48, 12917760), (58, 10690560), (60, 10334208), (64, 9688320), (72, 8611840), (80, 7750656), (87, 7127040), (90, 6889472), (96, 6458880), (116, 5345280), (120, 5167104), (128, 4844160), (144, 4305920), (145, 4276224), (160, 3875328), (174, 3563520), (180, 3444736), (192, 3229440), (232, 2672640), (240, 2583552), (256, 2422080), (261, 2375680), (288, 2152960), (290, 2138112), (320, 1937664), (348, 1781760), (360, 1722368), (384, 1614720), (435, 1425408), (464, 1336320), (480, 1291776), (512, 1211040), (522, 1187840), (576, 1076480), (580, 1069056), (640, 968832), (696, 890880), (720, 861184), (768, 807360), (841, 737280), (870, 712704), (928, 668160), (960, 645888), (1024, 605520), (1044, 593920), (1152, 538240), (1160, 534528), (1280, 484416), (1305, 475136), (1392, 445440), (1440, 430592), (1536, 403680), (1682, 368640), (1740, 356352), (1856, 334080), (1920, 322944), (2048, 302760), (2088, 296960), (2304, 269120), (2320, 267264), (2523, 245760), (2560, 242208), (2610, 237568), (2784, 222720), (2880, 215296), (3072, 201840), (3364, 184320), (3480, 178176), (3712, 167040), (3840, 161472), (4096, 151380), (4176, 148480), (4205, 147456), (4608, 134560), (4640, 133632), (5046, 122880), (5120, 121104), (5220, 118784), (5568, 111360), (5760, 107648), (6144, 100920), (6728, 92160), (6960, 89088), (7424, 83520), (7569, 81920), (7680, 80736), (8192, 75690), (8352, 74240), (8410, 73728), (9216, 67280), (9280, 66816), (10092, 61440), (10240, 60552), (10440, 59392), (11136, 55680), (11520, 53824), (12288, 50460), (12615, 49152), (13456, 46080), (13920, 44544), (14848, 41760), (15138, 40960), (15360, 40368), (16384, 37845), (16704, 37120), (16820, 36864), (18432, 33640), (18560, 33408), (20184, 30720), (20480, 30276), (20880, 29696), (22272, 27840), (23040, 26912), (24576, 25230)]