11714280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 128

約数和(自身を含む): 37601280

約数和(自身を除く): 25887000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 47, 60, 62, 67, 93, 94, 120, 124, 134, 141, 155, 186, 188, 201, 235, 248, 268, 282, 310, 335, 372, 376, 402, 465, 470, 536, 564, 620, 670, 705, 744, 804, 930, 940, 1005, 1128, 1240, 1340, 1410, 1457, 1608, 1860, 1880, 2010, 2077, 2680, 2820, 2914, 3149, 3720, 4020, 4154, 4371, 5640, 5828, 6231, 6298, 7285, 8040, 8308, 8742, 9447, 10385, 11656, 12462, 12596, 14570, 15745, 16616, 17484, 18894, 20770, 21855, 24924, 25192, 29140, 31155, 31490, 34968, 37788, 41540, 43710, 47235, 49848, 58280, 62310, 62980, 75576, 83080, 87420, 94470, 97619, 124620, 125960, 174840, 188940, 195238, 249240, 292857, 377880, 390476, 488095, 585714, 780952, 976190, 1171428, 1464285, 1952380, 2342856, 2928570, 3904760, 5857140, 11714280]

約数ペア:

[(1, 11714280), (2, 5857140), (3, 3904760), (4, 2928570), (5, 2342856), (6, 1952380), (8, 1464285), (10, 1171428), (12, 976190), (15, 780952), (20, 585714), (24, 488095), (30, 390476), (31, 377880), (40, 292857), (47, 249240), (60, 195238), (62, 188940), (67, 174840), (93, 125960), (94, 124620), (120, 97619), (124, 94470), (134, 87420), (141, 83080), (155, 75576), (186, 62980), (188, 62310), (201, 58280), (235, 49848), (248, 47235), (268, 43710), (282, 41540), (310, 37788), (335, 34968), (372, 31490), (376, 31155), (402, 29140), (465, 25192), (470, 24924), (536, 21855), (564, 20770), (620, 18894), (670, 17484), (705, 16616), (744, 15745), (804, 14570), (930, 12596), (940, 12462), (1005, 11656), (1128, 10385), (1240, 9447), (1340, 8742), (1410, 8308), (1457, 8040), (1608, 7285), (1860, 6298), (1880, 6231), (2010, 5828), (2077, 5640), (2680, 4371), (2820, 4154), (2914, 4020), (3149, 3720)]