57449040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:537

約数の個数: 160

約数和(自身を含む): 198844416

約数和(自身を除く): 141395376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 110, 120, 132, 141, 165, 176, 188, 220, 235, 240, 264, 282, 330, 376, 440, 463, 470, 517, 528, 564, 660, 705, 752, 880, 926, 940, 1034, 1128, 1320, 1389, 1410, 1551, 1852, 1880, 2068, 2256, 2315, 2585, 2640, 2778, 2820, 3102, 3704, 3760, 4136, 4630, 5093, 5170, 5556, 5640, 6204, 6945, 7408, 7755, 8272, 9260, 10186, 10340, 11112, 11280, 12408, 13890, 15279, 15510, 18520, 20372, 20680, 21761, 22224, 24816, 25465, 27780, 30558, 31020, 37040, 40744, 41360, 43522, 50930, 55560, 61116, 62040, 65283, 76395, 81488, 87044, 101860, 108805, 111120, 122232, 124080, 130566, 152790, 174088, 203720, 217610, 239371, 244464, 261132, 305580, 326415, 348176, 407440, 435220, 478742, 522264, 611160, 652830, 718113, 870440, 957484, 1044528, 1196855, 1222320, 1305660, 1436226, 1740880, 1914968, 2393710, 2611320, 2872452, 3590565, 3829936, 4787420, 5222640, 5744904, 7181130, 9574840, 11489808, 14362260, 19149680, 28724520, 57449040]

約数ペア:

[(1, 57449040), (2, 28724520), (3, 19149680), (4, 14362260), (5, 11489808), (6, 9574840), (8, 7181130), (10, 5744904), (11, 5222640), (12, 4787420), (15, 3829936), (16, 3590565), (20, 2872452), (22, 2611320), (24, 2393710), (30, 1914968), (33, 1740880), (40, 1436226), (44, 1305660), (47, 1222320), (48, 1196855), (55, 1044528), (60, 957484), (66, 870440), (80, 718113), (88, 652830), (94, 611160), (110, 522264), (120, 478742), (132, 435220), (141, 407440), (165, 348176), (176, 326415), (188, 305580), (220, 261132), (235, 244464), (240, 239371), (264, 217610), (282, 203720), (330, 174088), (376, 152790), (440, 130566), (463, 124080), (470, 122232), (517, 111120), (528, 108805), (564, 101860), (660, 87044), (705, 81488), (752, 76395), (880, 65283), (926, 62040), (940, 61116), (1034, 55560), (1128, 50930), (1320, 43522), (1389, 41360), (1410, 40744), (1551, 37040), (1852, 31020), (1880, 30558), (2068, 27780), (2256, 25465), (2315, 24816), (2585, 22224), (2640, 21761), (2778, 20680), (2820, 20372), (3102, 18520), (3704, 15510), (3760, 15279), (4136, 13890), (4630, 12408), (5093, 11280), (5170, 11112), (5556, 10340), (5640, 10186), (6204, 9260), (6945, 8272), (7408, 7755)]