670462560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{997}}^1$

素因数の和:1485

約数の個数: 144

約数和(自身を含む): 2295152496

約数和(自身を除く): 1624689936

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 467, 480, 720, 934, 997, 1401, 1440, 1868, 1994, 2335, 2802, 2991, 3736, 3988, 4203, 4670, 4985, 5604, 5982, 7005, 7472, 7976, 8406, 8973, 9340, 9970, 11208, 11964, 14010, 14944, 14955, 15952, 16812, 17946, 18680, 19940, 21015, 22416, 23928, 28020, 29910, 31904, 33624, 35892, 37360, 39880, 42030, 44832, 44865, 47856, 56040, 59820, 67248, 71784, 74720, 79760, 84060, 89730, 95712, 112080, 119640, 134496, 143568, 159520, 168120, 179460, 224160, 239280, 287136, 336240, 358920, 465599, 478560, 672480, 717840, 931198, 1396797, 1435680, 1862396, 2327995, 2793594, 3724792, 4190391, 4655990, 5587188, 6983985, 7449584, 8380782, 9311980, 11174376, 13967970, 14899168, 16761564, 18623960, 20951955, 22348752, 27935940, 33523128, 37247920, 41903910, 44697504, 55871880, 67046256, 74495840, 83807820, 111743760, 134092512, 167615640, 223487520, 335231280, 670462560]

約数ペア:

[(1, 670462560), (2, 335231280), (3, 223487520), (4, 167615640), (5, 134092512), (6, 111743760), (8, 83807820), (9, 74495840), (10, 67046256), (12, 55871880), (15, 44697504), (16, 41903910), (18, 37247920), (20, 33523128), (24, 27935940), (30, 22348752), (32, 20951955), (36, 18623960), (40, 16761564), (45, 14899168), (48, 13967970), (60, 11174376), (72, 9311980), (80, 8380782), (90, 7449584), (96, 6983985), (120, 5587188), (144, 4655990), (160, 4190391), (180, 3724792), (240, 2793594), (288, 2327995), (360, 1862396), (467, 1435680), (480, 1396797), (720, 931198), (934, 717840), (997, 672480), (1401, 478560), (1440, 465599), (1868, 358920), (1994, 336240), (2335, 287136), (2802, 239280), (2991, 224160), (3736, 179460), (3988, 168120), (4203, 159520), (4670, 143568), (4985, 134496), (5604, 119640), (5982, 112080), (7005, 95712), (7472, 89730), (7976, 84060), (8406, 79760), (8973, 74720), (9340, 71784), (9970, 67248), (11208, 59820), (11964, 56040), (14010, 47856), (14944, 44865), (14955, 44832), (15952, 42030), (16812, 39880), (17946, 37360), (18680, 35892), (19940, 33624), (21015, 31904), (22416, 29910), (23928, 28020)]