454226880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15263}}^1$

素因数の和:15314

約数の個数: 112

約数和(自身を含む): 1488789504

約数和(自身を除く): 1034562624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 15263, 29760, 30526, 45789, 61052, 76315, 91578, 122104, 152630, 183156, 228945, 244208, 305260, 366312, 457890, 473153, 488416, 610520, 732624, 915780, 946306, 976832, 1221040, 1419459, 1465248, 1831560, 1892612, 2365765, 2442080, 2838918, 2930496, 3663120, 3785224, 4731530, 4884160, 5677836, 7097295, 7326240, 7570448, 9463060, 11355672, 14194590, 14652480, 15140896, 18926120, 22711344, 28389180, 30281792, 37852240, 45422688, 56778360, 75704480, 90845376, 113556720, 151408960, 227113440, 454226880]

約数ペア:

[(1, 454226880), (2, 227113440), (3, 151408960), (4, 113556720), (5, 90845376), (6, 75704480), (8, 56778360), (10, 45422688), (12, 37852240), (15, 30281792), (16, 28389180), (20, 22711344), (24, 18926120), (30, 15140896), (31, 14652480), (32, 14194590), (40, 11355672), (48, 9463060), (60, 7570448), (62, 7326240), (64, 7097295), (80, 5677836), (93, 4884160), (96, 4731530), (120, 3785224), (124, 3663120), (155, 2930496), (160, 2838918), (186, 2442080), (192, 2365765), (240, 1892612), (248, 1831560), (310, 1465248), (320, 1419459), (372, 1221040), (465, 976832), (480, 946306), (496, 915780), (620, 732624), (744, 610520), (930, 488416), (960, 473153), (992, 457890), (1240, 366312), (1488, 305260), (1860, 244208), (1984, 228945), (2480, 183156), (2976, 152630), (3720, 122104), (4960, 91578), (5952, 76315), (7440, 61052), (9920, 45789), (14880, 30526), (15263, 29760)]