72560124

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 240

約数和(自身を含む): 245887488

約数和(自身を除く): 173327364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 27, 28, 36, 39, 42, 46, 52, 54, 63, 69, 78, 81, 84, 91, 92, 107, 108, 117, 126, 138, 156, 161, 162, 182, 189, 207, 214, 234, 252, 273, 276, 299, 321, 322, 324, 351, 364, 378, 414, 428, 468, 483, 546, 567, 598, 621, 642, 644, 702, 749, 756, 819, 828, 897, 963, 966, 1053, 1092, 1134, 1196, 1242, 1284, 1391, 1404, 1449, 1498, 1638, 1794, 1863, 1926, 1932, 2093, 2106, 2247, 2268, 2457, 2461, 2484, 2691, 2782, 2889, 2898, 2996, 3276, 3588, 3726, 3852, 4173, 4186, 4212, 4347, 4494, 4914, 4922, 5382, 5564, 5778, 5796, 6279, 6741, 7371, 7383, 7452, 8073, 8346, 8372, 8667, 8694, 8988, 9737, 9828, 9844, 10764, 11556, 12519, 12558, 13041, 13482, 14742, 14766, 16146, 16692, 17227, 17334, 17388, 18837, 19474, 20223, 22149, 24219, 25038, 25116, 26082, 26964, 29211, 29484, 29532, 31993, 32292, 34454, 34668, 37557, 37674, 38948, 40446, 44298, 48438, 50076, 51681, 52164, 56511, 58422, 60669, 63986, 66447, 68908, 75114, 75348, 80892, 87633, 88596, 95979, 96876, 103362, 112671, 113022, 116844, 121338, 127972, 132894, 150228, 155043, 169533, 175266, 191958, 199341, 206724, 223951, 225342, 226044, 242676, 262899, 265788, 287937, 310086, 339066, 350532, 383916, 398682, 447902, 450684, 465129, 525798, 575874, 620172, 671853, 678132, 788697, 797364, 863811, 895804, 930258, 1051596, 1151748, 1343706, 1395387, 1577394, 1727622, 1860516, 2015559, 2591433, 2687412, 2790774, 3154788, 3455244, 4031118, 5182866, 5581548, 6046677, 8062236, 10365732, 12093354, 18140031, 24186708, 36280062, 72560124]

約数ペア:

[(1, 72560124), (2, 36280062), (3, 24186708), (4, 18140031), (6, 12093354), (7, 10365732), (9, 8062236), (12, 6046677), (13, 5581548), (14, 5182866), (18, 4031118), (21, 3455244), (23, 3154788), (26, 2790774), (27, 2687412), (28, 2591433), (36, 2015559), (39, 1860516), (42, 1727622), (46, 1577394), (52, 1395387), (54, 1343706), (63, 1151748), (69, 1051596), (78, 930258), (81, 895804), (84, 863811), (91, 797364), (92, 788697), (107, 678132), (108, 671853), (117, 620172), (126, 575874), (138, 525798), (156, 465129), (161, 450684), (162, 447902), (182, 398682), (189, 383916), (207, 350532), (214, 339066), (234, 310086), (252, 287937), (273, 265788), (276, 262899), (299, 242676), (321, 226044), (322, 225342), (324, 223951), (351, 206724), (364, 199341), (378, 191958), (414, 175266), (428, 169533), (468, 155043), (483, 150228), (546, 132894), (567, 127972), (598, 121338), (621, 116844), (642, 113022), (644, 112671), (702, 103362), (749, 96876), (756, 95979), (819, 88596), (828, 87633), (897, 80892), (963, 75348), (966, 75114), (1053, 68908), (1092, 66447), (1134, 63986), (1196, 60669), (1242, 58422), (1284, 56511), (1391, 52164), (1404, 51681), (1449, 50076), (1498, 48438), (1638, 44298), (1794, 40446), (1863, 38948), (1926, 37674), (1932, 37557), (2093, 34668), (2106, 34454), (2247, 32292), (2268, 31993), (2457, 29532), (2461, 29484), (2484, 29211), (2691, 26964), (2782, 26082), (2889, 25116), (2898, 25038), (2996, 24219), (3276, 22149), (3588, 20223), (3726, 19474), (3852, 18837), (4173, 17388), (4186, 17334), (4212, 17227), (4347, 16692), (4494, 16146), (4914, 14766), (4922, 14742), (5382, 13482), (5564, 13041), (5778, 12558), (5796, 12519), (6279, 11556), (6741, 10764), (7371, 9844), (7383, 9828), (7452, 9737), (8073, 8988), (8346, 8694), (8372, 8667)]