180959688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 613267200

約数和(自身を除く): 432307512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 71, 72, 78, 84, 91, 104, 117, 126, 142, 156, 168, 182, 213, 234, 252, 273, 284, 312, 364, 389, 426, 468, 497, 504, 546, 568, 639, 728, 778, 819, 852, 923, 936, 994, 1092, 1167, 1278, 1491, 1556, 1638, 1704, 1846, 1988, 2184, 2334, 2556, 2723, 2769, 2982, 3112, 3276, 3501, 3692, 3976, 4473, 4668, 5057, 5112, 5446, 5538, 5964, 6461, 6552, 7002, 7384, 8169, 8307, 8946, 9336, 10114, 10892, 11076, 11928, 12922, 14004, 15171, 16338, 16614, 17892, 19383, 20228, 21784, 22152, 24507, 25844, 27619, 28008, 30342, 32676, 33228, 35399, 35784, 38766, 40456, 45513, 49014, 51688, 55238, 58149, 60684, 65352, 66456, 70798, 77532, 82857, 91026, 98028, 106197, 110476, 116298, 121368, 141596, 155064, 165714, 182052, 193333, 196056, 212394, 220952, 232596, 248571, 283192, 318591, 331428, 359047, 364104, 386666, 424788, 465192, 497142, 579999, 637182, 662856, 718094, 773332, 849576, 994284, 1077141, 1159998, 1274364, 1436188, 1546664, 1739997, 1988568, 2154282, 2319996, 2513329, 2548728, 2872376, 3231423, 3479994, 4308564, 4639992, 5026658, 6462846, 6959988, 7539987, 8617128, 10053316, 12925692, 13919976, 15079974, 20106632, 22619961, 25851384, 30159948, 45239922, 60319896, 90479844, 180959688]

約数ペア:

[(1, 180959688), (2, 90479844), (3, 60319896), (4, 45239922), (6, 30159948), (7, 25851384), (8, 22619961), (9, 20106632), (12, 15079974), (13, 13919976), (14, 12925692), (18, 10053316), (21, 8617128), (24, 7539987), (26, 6959988), (28, 6462846), (36, 5026658), (39, 4639992), (42, 4308564), (52, 3479994), (56, 3231423), (63, 2872376), (71, 2548728), (72, 2513329), (78, 2319996), (84, 2154282), (91, 1988568), (104, 1739997), (117, 1546664), (126, 1436188), (142, 1274364), (156, 1159998), (168, 1077141), (182, 994284), (213, 849576), (234, 773332), (252, 718094), (273, 662856), (284, 637182), (312, 579999), (364, 497142), (389, 465192), (426, 424788), (468, 386666), (497, 364104), (504, 359047), (546, 331428), (568, 318591), (639, 283192), (728, 248571), (778, 232596), (819, 220952), (852, 212394), (923, 196056), (936, 193333), (994, 182052), (1092, 165714), (1167, 155064), (1278, 141596), (1491, 121368), (1556, 116298), (1638, 110476), (1704, 106197), (1846, 98028), (1988, 91026), (2184, 82857), (2334, 77532), (2556, 70798), (2723, 66456), (2769, 65352), (2982, 60684), (3112, 58149), (3276, 55238), (3501, 51688), (3692, 49014), (3976, 45513), (4473, 40456), (4668, 38766), (5057, 35784), (5112, 35399), (5446, 33228), (5538, 32676), (5964, 30342), (6461, 28008), (6552, 27619), (7002, 25844), (7384, 24507), (8169, 22152), (8307, 21784), (8946, 20228), (9336, 19383), (10114, 17892), (10892, 16614), (11076, 16338), (11928, 15171), (12922, 14004)]