317698080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4111}}^1$

素因数の和:4159

約数の個数: 192

約数和(自身を含む): 1193730048

約数和(自身を除く): 876031968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1104, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 2208, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 4111, 4830, 5152, 5520, 6440, 7728, 8222, 9660, 11040, 12333, 12880, 15456, 16444, 19320, 20555, 24666, 25760, 28777, 32888, 38640, 41110, 49332, 57554, 61665, 65776, 77280, 82220, 86331, 94553, 98664, 115108, 123330, 131552, 143885, 164440, 172662, 189106, 197328, 230216, 246660, 283659, 287770, 328880, 345324, 378212, 394656, 431655, 460432, 472765, 493320, 567318, 575540, 657760, 661871, 690648, 756424, 863310, 920864, 945530, 986640, 1134636, 1151080, 1323742, 1381296, 1418295, 1512848, 1726620, 1891060, 1973280, 1985613, 2269272, 2302160, 2647484, 2762592, 2836590, 3025696, 3309355, 3453240, 3782120, 3971226, 4538544, 4604320, 5294968, 5673180, 6618710, 6906480, 7564240, 7942452, 9077088, 9928065, 10589936, 11346360, 13237420, 13812960, 15128480, 15884904, 19856130, 21179872, 22692720, 26474840, 31769808, 39712260, 45385440, 52949680, 63539616, 79424520, 105899360, 158849040, 317698080]

約数ペア:

[(1, 317698080), (2, 158849040), (3, 105899360), (4, 79424520), (5, 63539616), (6, 52949680), (7, 45385440), (8, 39712260), (10, 31769808), (12, 26474840), (14, 22692720), (15, 21179872), (16, 19856130), (20, 15884904), (21, 15128480), (23, 13812960), (24, 13237420), (28, 11346360), (30, 10589936), (32, 9928065), (35, 9077088), (40, 7942452), (42, 7564240), (46, 6906480), (48, 6618710), (56, 5673180), (60, 5294968), (69, 4604320), (70, 4538544), (80, 3971226), (84, 3782120), (92, 3453240), (96, 3309355), (105, 3025696), (112, 2836590), (115, 2762592), (120, 2647484), (138, 2302160), (140, 2269272), (160, 1985613), (161, 1973280), (168, 1891060), (184, 1726620), (210, 1512848), (224, 1418295), (230, 1381296), (240, 1323742), (276, 1151080), (280, 1134636), (322, 986640), (336, 945530), (345, 920864), (368, 863310), (420, 756424), (460, 690648), (480, 661871), (483, 657760), (552, 575540), (560, 567318), (644, 493320), (672, 472765), (690, 460432), (736, 431655), (805, 394656), (840, 378212), (920, 345324), (966, 328880), (1104, 287770), (1120, 283659), (1288, 246660), (1380, 230216), (1610, 197328), (1680, 189106), (1840, 172662), (1932, 164440), (2208, 143885), (2415, 131552), (2576, 123330), (2760, 115108), (3220, 98664), (3360, 94553), (3680, 86331), (3864, 82220), (4111, 77280), (4830, 65776), (5152, 61665), (5520, 57554), (6440, 49332), (7728, 41110), (8222, 38640), (9660, 32888), (11040, 28777), (12333, 25760), (12880, 24666), (15456, 20555), (16444, 19320)]