153173760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 494925984

約数和(自身を除く): 341752224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 256, 320, 339, 353, 384, 452, 480, 565, 640, 678, 706, 768, 904, 960, 1059, 1130, 1280, 1356, 1412, 1695, 1765, 1808, 1920, 2118, 2260, 2712, 2824, 3390, 3530, 3616, 3840, 4236, 4520, 5295, 5424, 5648, 6780, 7060, 7232, 8472, 9040, 10590, 10848, 11296, 13560, 14120, 14464, 16944, 18080, 21180, 21696, 22592, 27120, 28240, 28928, 33888, 36160, 39889, 42360, 43392, 45184, 54240, 56480, 67776, 72320, 79778, 84720, 86784, 90368, 108480, 112960, 119667, 135552, 144640, 159556, 169440, 199445, 216960, 225920, 239334, 271104, 319112, 338880, 398890, 433920, 451840, 478668, 598335, 638224, 677760, 797780, 957336, 1196670, 1276448, 1355520, 1595560, 1914672, 2393340, 2552896, 3191120, 3829344, 4786680, 5105792, 6382240, 7658688, 9573360, 10211584, 12764480, 15317376, 19146720, 25528960, 30634752, 38293440, 51057920, 76586880, 153173760]

約数ペア:

[(1, 153173760), (2, 76586880), (3, 51057920), (4, 38293440), (5, 30634752), (6, 25528960), (8, 19146720), (10, 15317376), (12, 12764480), (15, 10211584), (16, 9573360), (20, 7658688), (24, 6382240), (30, 5105792), (32, 4786680), (40, 3829344), (48, 3191120), (60, 2552896), (64, 2393340), (80, 1914672), (96, 1595560), (113, 1355520), (120, 1276448), (128, 1196670), (160, 957336), (192, 797780), (226, 677760), (240, 638224), (256, 598335), (320, 478668), (339, 451840), (353, 433920), (384, 398890), (452, 338880), (480, 319112), (565, 271104), (640, 239334), (678, 225920), (706, 216960), (768, 199445), (904, 169440), (960, 159556), (1059, 144640), (1130, 135552), (1280, 119667), (1356, 112960), (1412, 108480), (1695, 90368), (1765, 86784), (1808, 84720), (1920, 79778), (2118, 72320), (2260, 67776), (2712, 56480), (2824, 54240), (3390, 45184), (3530, 43392), (3616, 42360), (3840, 39889), (4236, 36160), (4520, 33888), (5295, 28928), (5424, 28240), (5648, 27120), (6780, 22592), (7060, 21696), (7232, 21180), (8472, 18080), (9040, 16944), (10590, 14464), (10848, 14120), (11296, 13560)]