120257928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 395366400

約数和(自身を除く): 275108472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 43, 56, 62, 63, 72, 84, 86, 93, 124, 126, 129, 168, 172, 179, 186, 217, 248, 252, 258, 279, 301, 344, 358, 372, 387, 434, 504, 516, 537, 558, 602, 651, 716, 744, 774, 868, 903, 1032, 1074, 1116, 1204, 1253, 1302, 1333, 1432, 1548, 1611, 1736, 1806, 1953, 2148, 2232, 2408, 2506, 2604, 2666, 2709, 3096, 3222, 3612, 3759, 3906, 3999, 4296, 5012, 5208, 5332, 5418, 5549, 6444, 7224, 7518, 7697, 7812, 7998, 9331, 10024, 10664, 10836, 11098, 11277, 11997, 12888, 15036, 15394, 15624, 15996, 16647, 18662, 21672, 22196, 22554, 23091, 23994, 27993, 30072, 30788, 31992, 33294, 37324, 38843, 44392, 45108, 46182, 47988, 49941, 53879, 55986, 61576, 66588, 69273, 74648, 77686, 83979, 90216, 92364, 95976, 99882, 107758, 111972, 116529, 133176, 138546, 155372, 161637, 167958, 184728, 199764, 215516, 223944, 233058, 238607, 277092, 310744, 323274, 335916, 349587, 399528, 431032, 466116, 477214, 484911, 554184, 646548, 671832, 699174, 715821, 932232, 954428, 969822, 1293096, 1398348, 1431642, 1670249, 1908856, 1939644, 2147463, 2796696, 2863284, 3340498, 3879288, 4294926, 5010747, 5726568, 6680996, 8589852, 10021494, 13361992, 15032241, 17179704, 20042988, 30064482, 40085976, 60128964, 120257928]

約数ペア:

[(1, 120257928), (2, 60128964), (3, 40085976), (4, 30064482), (6, 20042988), (7, 17179704), (8, 15032241), (9, 13361992), (12, 10021494), (14, 8589852), (18, 6680996), (21, 5726568), (24, 5010747), (28, 4294926), (31, 3879288), (36, 3340498), (42, 2863284), (43, 2796696), (56, 2147463), (62, 1939644), (63, 1908856), (72, 1670249), (84, 1431642), (86, 1398348), (93, 1293096), (124, 969822), (126, 954428), (129, 932232), (168, 715821), (172, 699174), (179, 671832), (186, 646548), (217, 554184), (248, 484911), (252, 477214), (258, 466116), (279, 431032), (301, 399528), (344, 349587), (358, 335916), (372, 323274), (387, 310744), (434, 277092), (504, 238607), (516, 233058), (537, 223944), (558, 215516), (602, 199764), (651, 184728), (716, 167958), (744, 161637), (774, 155372), (868, 138546), (903, 133176), (1032, 116529), (1074, 111972), (1116, 107758), (1204, 99882), (1253, 95976), (1302, 92364), (1333, 90216), (1432, 83979), (1548, 77686), (1611, 74648), (1736, 69273), (1806, 66588), (1953, 61576), (2148, 55986), (2232, 53879), (2408, 49941), (2506, 47988), (2604, 46182), (2666, 45108), (2709, 44392), (3096, 38843), (3222, 37324), (3612, 33294), (3759, 31992), (3906, 30788), (3999, 30072), (4296, 27993), (5012, 23994), (5208, 23091), (5332, 22554), (5418, 22196), (5549, 21672), (6444, 18662), (7224, 16647), (7518, 15996), (7697, 15624), (7812, 15394), (7998, 15036), (9331, 12888), (10024, 11997), (10664, 11277), (10836, 11098)]