57860640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1747}}^1$

素因数の和:1791

約数の個数: 144

約数和(自身を含む): 206152128

約数和(自身を除く): 148291488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1747, 1840, 2070, 2208, 2760, 3312, 3494, 3680, 4140, 5241, 5520, 6624, 6988, 8280, 8735, 10482, 11040, 13976, 15723, 16560, 17470, 20964, 26205, 27952, 31446, 33120, 34940, 40181, 41928, 52410, 55904, 62892, 69880, 78615, 80362, 83856, 104820, 120543, 125784, 139760, 157230, 160724, 167712, 200905, 209640, 241086, 251568, 279520, 314460, 321448, 361629, 401810, 419280, 482172, 503136, 602715, 628920, 642896, 723258, 803620, 838560, 964344, 1205430, 1257840, 1285792, 1446516, 1607240, 1808145, 1928688, 2410860, 2515680, 2893032, 3214480, 3616290, 3857376, 4821720, 5786064, 6428960, 7232580, 9643440, 11572128, 14465160, 19286880, 28930320, 57860640]

約数ペア:

[(1, 57860640), (2, 28930320), (3, 19286880), (4, 14465160), (5, 11572128), (6, 9643440), (8, 7232580), (9, 6428960), (10, 5786064), (12, 4821720), (15, 3857376), (16, 3616290), (18, 3214480), (20, 2893032), (23, 2515680), (24, 2410860), (30, 1928688), (32, 1808145), (36, 1607240), (40, 1446516), (45, 1285792), (46, 1257840), (48, 1205430), (60, 964344), (69, 838560), (72, 803620), (80, 723258), (90, 642896), (92, 628920), (96, 602715), (115, 503136), (120, 482172), (138, 419280), (144, 401810), (160, 361629), (180, 321448), (184, 314460), (207, 279520), (230, 251568), (240, 241086), (276, 209640), (288, 200905), (345, 167712), (360, 160724), (368, 157230), (414, 139760), (460, 125784), (480, 120543), (552, 104820), (690, 83856), (720, 80362), (736, 78615), (828, 69880), (920, 62892), (1035, 55904), (1104, 52410), (1380, 41928), (1440, 40181), (1656, 34940), (1747, 33120), (1840, 31446), (2070, 27952), (2208, 26205), (2760, 20964), (3312, 17470), (3494, 16560), (3680, 15723), (4140, 13976), (5241, 11040), (5520, 10482), (6624, 8735), (6988, 8280)]