2893800240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:832

約数の個数: 240

約数和(自身を含む): 10026382080

約数和(自身を除く): 7132581840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 151, 172, 180, 215, 240, 258, 302, 344, 360, 387, 430, 453, 516, 604, 619, 645, 688, 720, 755, 774, 860, 906, 1032, 1208, 1238, 1290, 1359, 1510, 1548, 1720, 1812, 1857, 1935, 2064, 2265, 2416, 2476, 2580, 2718, 3020, 3095, 3096, 3440, 3624, 3714, 3870, 4530, 4952, 5160, 5436, 5571, 6040, 6190, 6192, 6493, 6795, 7248, 7428, 7740, 9060, 9285, 9904, 10320, 10872, 11142, 12080, 12380, 12986, 13590, 14856, 15480, 18120, 18570, 19479, 21744, 22284, 24760, 25972, 26617, 27180, 27855, 29712, 30960, 32465, 36240, 37140, 38958, 44568, 49520, 51944, 53234, 54360, 55710, 58437, 64930, 74280, 77916, 79851, 89136, 93469, 97395, 103888, 106468, 108720, 111420, 116874, 129860, 133085, 148560, 155832, 159702, 186938, 194790, 212936, 222840, 233748, 239553, 259720, 266170, 280407, 292185, 311664, 319404, 373876, 389580, 399255, 425872, 445680, 467345, 467496, 479106, 519440, 532340, 560814, 584370, 638808, 747752, 779160, 798510, 841221, 934690, 934992, 958212, 1064680, 1121628, 1168740, 1197765, 1277616, 1402035, 1495504, 1558320, 1597020, 1682442, 1869380, 1916424, 2129360, 2243256, 2337480, 2395530, 2804070, 3194040, 3364884, 3738760, 3832848, 4019167, 4206105, 4486512, 4674960, 4791060, 5608140, 6388080, 6729768, 7477520, 8038334, 8412210, 9582120, 11216280, 12057501, 13459536, 16076668, 16824420, 19164240, 20095835, 22432560, 24115002, 32153336, 33648840, 36172503, 40191670, 48230004, 60287505, 64306672, 67297680, 72345006, 80383340, 96460008, 120575010, 144690012, 160766680, 180862515, 192920016, 241150020, 289380024, 321533360, 361725030, 482300040, 578760048, 723450060, 964600080, 1446900120, 2893800240]

約数ペア:

[(1, 2893800240), (2, 1446900120), (3, 964600080), (4, 723450060), (5, 578760048), (6, 482300040), (8, 361725030), (9, 321533360), (10, 289380024), (12, 241150020), (15, 192920016), (16, 180862515), (18, 160766680), (20, 144690012), (24, 120575010), (30, 96460008), (36, 80383340), (40, 72345006), (43, 67297680), (45, 64306672), (48, 60287505), (60, 48230004), (72, 40191670), (80, 36172503), (86, 33648840), (90, 32153336), (120, 24115002), (129, 22432560), (144, 20095835), (151, 19164240), (172, 16824420), (180, 16076668), (215, 13459536), (240, 12057501), (258, 11216280), (302, 9582120), (344, 8412210), (360, 8038334), (387, 7477520), (430, 6729768), (453, 6388080), (516, 5608140), (604, 4791060), (619, 4674960), (645, 4486512), (688, 4206105), (720, 4019167), (755, 3832848), (774, 3738760), (860, 3364884), (906, 3194040), (1032, 2804070), (1208, 2395530), (1238, 2337480), (1290, 2243256), (1359, 2129360), (1510, 1916424), (1548, 1869380), (1720, 1682442), (1812, 1597020), (1857, 1558320), (1935, 1495504), (2064, 1402035), (2265, 1277616), (2416, 1197765), (2476, 1168740), (2580, 1121628), (2718, 1064680), (3020, 958212), (3095, 934992), (3096, 934690), (3440, 841221), (3624, 798510), (3714, 779160), (3870, 747752), (4530, 638808), (4952, 584370), (5160, 560814), (5436, 532340), (5571, 519440), (6040, 479106), (6190, 467496), (6192, 467345), (6493, 445680), (6795, 425872), (7248, 399255), (7428, 389580), (7740, 373876), (9060, 319404), (9285, 311664), (9904, 292185), (10320, 280407), (10872, 266170), (11142, 259720), (12080, 239553), (12380, 233748), (12986, 222840), (13590, 212936), (14856, 194790), (15480, 186938), (18120, 159702), (18570, 155832), (19479, 148560), (21744, 133085), (22284, 129860), (24760, 116874), (25972, 111420), (26617, 108720), (27180, 106468), (27855, 103888), (29712, 97395), (30960, 93469), (32465, 89136), (36240, 79851), (37140, 77916), (38958, 74280), (44568, 64930), (49520, 58437), (51944, 55710), (53234, 54360)]