2772630720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{7349}}^1$

素因数の和:7503

約数の個数: 168

約数和(自身を含む): 9610801200

約数和(自身を除く): 6838170480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 393, 480, 524, 576, 655, 720, 786, 960, 1048, 1179, 1310, 1440, 1572, 1965, 2096, 2358, 2620, 2880, 3144, 3930, 4192, 4716, 5240, 5895, 6288, 7349, 7860, 8384, 9432, 10480, 11790, 12576, 14698, 15720, 18864, 20960, 22047, 23580, 25152, 29396, 31440, 36745, 37728, 41920, 44094, 47160, 58792, 62880, 66141, 73490, 75456, 88188, 94320, 110235, 117584, 125760, 132282, 146980, 176376, 188640, 220470, 235168, 264564, 293960, 330705, 352752, 377280, 440940, 470336, 529128, 587920, 661410, 705504, 881880, 962719, 1058256, 1175840, 1322820, 1411008, 1763760, 1925438, 2116512, 2351680, 2645640, 2888157, 3527520, 3850876, 4233024, 4813595, 5291280, 5776314, 7055040, 7701752, 8664471, 9627190, 10582560, 11552628, 14440785, 15403504, 17328942, 19254380, 21165120, 23105256, 28881570, 30807008, 34657884, 38508760, 43322355, 46210512, 57763140, 61614016, 69315768, 77017520, 86644710, 92421024, 115526280, 138631536, 154035040, 173289420, 184842048, 231052560, 277263072, 308070080, 346578840, 462105120, 554526144, 693157680, 924210240, 1386315360, 2772630720]

約数ペア:

[(1, 2772630720), (2, 1386315360), (3, 924210240), (4, 693157680), (5, 554526144), (6, 462105120), (8, 346578840), (9, 308070080), (10, 277263072), (12, 231052560), (15, 184842048), (16, 173289420), (18, 154035040), (20, 138631536), (24, 115526280), (30, 92421024), (32, 86644710), (36, 77017520), (40, 69315768), (45, 61614016), (48, 57763140), (60, 46210512), (64, 43322355), (72, 38508760), (80, 34657884), (90, 30807008), (96, 28881570), (120, 23105256), (131, 21165120), (144, 19254380), (160, 17328942), (180, 15403504), (192, 14440785), (240, 11552628), (262, 10582560), (288, 9627190), (320, 8664471), (360, 7701752), (393, 7055040), (480, 5776314), (524, 5291280), (576, 4813595), (655, 4233024), (720, 3850876), (786, 3527520), (960, 2888157), (1048, 2645640), (1179, 2351680), (1310, 2116512), (1440, 1925438), (1572, 1763760), (1965, 1411008), (2096, 1322820), (2358, 1175840), (2620, 1058256), (2880, 962719), (3144, 881880), (3930, 705504), (4192, 661410), (4716, 587920), (5240, 529128), (5895, 470336), (6288, 440940), (7349, 377280), (7860, 352752), (8384, 330705), (9432, 293960), (10480, 264564), (11790, 235168), (12576, 220470), (14698, 188640), (15720, 176376), (18864, 146980), (20960, 132282), (22047, 125760), (23580, 117584), (25152, 110235), (29396, 94320), (31440, 88188), (36745, 75456), (37728, 73490), (41920, 66141), (44094, 62880), (47160, 58792)]