1796254080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:449

約数の個数: 256

約数和(自身を含む): 5988003840

約数和(自身を除く): 4191749760

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, 103, 120, 124, 128, 155, 160, 186, 192, 206, 240, 248, 293, 309, 310, 320, 372, 384, 412, 465, 480, 496, 515, 586, 618, 620, 640, 744, 824, 879, 930, 960, 992, 1030, 1172, 1236, 1240, 1465, 1488, 1545, 1648, 1758, 1860, 1920, 1984, 2060, 2344, 2472, 2480, 2930, 2976, 3090, 3193, 3296, 3516, 3720, 3968, 4120, 4395, 4688, 4944, 4960, 5860, 5952, 6180, 6386, 6592, 7032, 7440, 8240, 8790, 9083, 9376, 9579, 9888, 9920, 11720, 11904, 12360, 12772, 13184, 14064, 14880, 15965, 16480, 17580, 18166, 18752, 19158, 19776, 19840, 23440, 24720, 25544, 27249, 28128, 29760, 30179, 31930, 32960, 35160, 36332, 37504, 38316, 39552, 45415, 46880, 47895, 49440, 51088, 54498, 56256, 59520, 60358, 63860, 65920, 70320, 72664, 76632, 90537, 90830, 93760, 95790, 98880, 102176, 108996, 112512, 120716, 127720, 136245, 140640, 145328, 150895, 153264, 181074, 181660, 187520, 191580, 197760, 204352, 217992, 241432, 255440, 272490, 281280, 290656, 301790, 306528, 362148, 363320, 383160, 408704, 435984, 452685, 482864, 510880, 544980, 562560, 581312, 603580, 613056, 724296, 726640, 766320, 871968, 905370, 935549, 965728, 1021760, 1089960, 1162624, 1207160, 1226112, 1448592, 1453280, 1532640, 1743936, 1810740, 1871098, 1931456, 2043520, 2179920, 2414320, 2806647, 2897184, 2906560, 3065280, 3487872, 3621480, 3742196, 3862912, 4359840, 4677745, 4828640, 5613294, 5794368, 5813120, 6130560, 7242960, 7484392, 8719680, 9355490, 9657280, 11226588, 11588736, 14033235, 14485920, 14968784, 17439360, 18710980, 19314560, 22453176, 28066470, 28971840, 29937568, 37421960, 44906352, 56132940, 57943680, 59875136, 74843920, 89812704, 112265880, 119750272, 149687840, 179625408, 224531760, 299375680, 359250816, 449063520, 598751360, 898127040, 1796254080]

約数ペア:

[(1, 1796254080), (2, 898127040), (3, 598751360), (4, 449063520), (5, 359250816), (6, 299375680), (8, 224531760), (10, 179625408), (12, 149687840), (15, 119750272), (16, 112265880), (20, 89812704), (24, 74843920), (30, 59875136), (31, 57943680), (32, 56132940), (40, 44906352), (48, 37421960), (60, 29937568), (62, 28971840), (64, 28066470), (80, 22453176), (93, 19314560), (96, 18710980), (103, 17439360), (120, 14968784), (124, 14485920), (128, 14033235), (155, 11588736), (160, 11226588), (186, 9657280), (192, 9355490), (206, 8719680), (240, 7484392), (248, 7242960), (293, 6130560), (309, 5813120), (310, 5794368), (320, 5613294), (372, 4828640), (384, 4677745), (412, 4359840), (465, 3862912), (480, 3742196), (496, 3621480), (515, 3487872), (586, 3065280), (618, 2906560), (620, 2897184), (640, 2806647), (744, 2414320), (824, 2179920), (879, 2043520), (930, 1931456), (960, 1871098), (992, 1810740), (1030, 1743936), (1172, 1532640), (1236, 1453280), (1240, 1448592), (1465, 1226112), (1488, 1207160), (1545, 1162624), (1648, 1089960), (1758, 1021760), (1860, 965728), (1920, 935549), (1984, 905370), (2060, 871968), (2344, 766320), (2472, 726640), (2480, 724296), (2930, 613056), (2976, 603580), (3090, 581312), (3193, 562560), (3296, 544980), (3516, 510880), (3720, 482864), (3968, 452685), (4120, 435984), (4395, 408704), (4688, 383160), (4944, 363320), (4960, 362148), (5860, 306528), (5952, 301790), (6180, 290656), (6386, 281280), (6592, 272490), (7032, 255440), (7440, 241432), (8240, 217992), (8790, 204352), (9083, 197760), (9376, 191580), (9579, 187520), (9888, 181660), (9920, 181074), (11720, 153264), (11904, 150895), (12360, 145328), (12772, 140640), (13184, 136245), (14064, 127720), (14880, 120716), (15965, 112512), (16480, 108996), (17580, 102176), (18166, 98880), (18752, 95790), (19158, 93760), (19776, 90830), (19840, 90537), (23440, 76632), (24720, 72664), (25544, 70320), (27249, 65920), (28128, 63860), (29760, 60358), (30179, 59520), (31930, 56256), (32960, 54498), (35160, 51088), (36332, 49440), (37504, 47895), (38316, 46880), (39552, 45415)]