921590400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5647}}^1$

素因数の和:5691

約数の個数: 192

約数和(自身を含む): 3214615680

約数和(自身を除く): 2293025280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 544, 600, 640, 680, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 1920, 2040, 2176, 2400, 2550, 2720, 3200, 3264, 3400, 4080, 4800, 5100, 5440, 5647, 6528, 6800, 8160, 9600, 10200, 10880, 11294, 13600, 16320, 16941, 20400, 22588, 27200, 28235, 32640, 33882, 40800, 45176, 54400, 56470, 67764, 81600, 84705, 90352, 95999, 112940, 135528, 141175, 163200, 169410, 180704, 191998, 225880, 271056, 282350, 287997, 338820, 361408, 383996, 423525, 451760, 479995, 542112, 564700, 575994, 677640, 722816, 767992, 847050, 903520, 959990, 1084224, 1129400, 1151988, 1355280, 1439985, 1535984, 1694100, 1807040, 1919980, 2168448, 2258800, 2303976, 2399975, 2710560, 2879970, 3071968, 3388200, 3614080, 3839960, 4517600, 4607952, 4799950, 5421120, 5759940, 6143936, 6776400, 7199925, 7679920, 9035200, 9215904, 9599900, 10842240, 11519880, 12287872, 13552800, 14399850, 15359840, 18070400, 18431808, 19199800, 23039760, 27105600, 28799700, 30719680, 36863616, 38399600, 46079520, 54211200, 57599400, 61439360, 76799200, 92159040, 115198800, 153598400, 184318080, 230397600, 307196800, 460795200, 921590400]

約数ペア:

[(1, 921590400), (2, 460795200), (3, 307196800), (4, 230397600), (5, 184318080), (6, 153598400), (8, 115198800), (10, 92159040), (12, 76799200), (15, 61439360), (16, 57599400), (17, 54211200), (20, 46079520), (24, 38399600), (25, 36863616), (30, 30719680), (32, 28799700), (34, 27105600), (40, 23039760), (48, 19199800), (50, 18431808), (51, 18070400), (60, 15359840), (64, 14399850), (68, 13552800), (75, 12287872), (80, 11519880), (85, 10842240), (96, 9599900), (100, 9215904), (102, 9035200), (120, 7679920), (128, 7199925), (136, 6776400), (150, 6143936), (160, 5759940), (170, 5421120), (192, 4799950), (200, 4607952), (204, 4517600), (240, 3839960), (255, 3614080), (272, 3388200), (300, 3071968), (320, 2879970), (340, 2710560), (384, 2399975), (400, 2303976), (408, 2258800), (425, 2168448), (480, 1919980), (510, 1807040), (544, 1694100), (600, 1535984), (640, 1439985), (680, 1355280), (800, 1151988), (816, 1129400), (850, 1084224), (960, 959990), (1020, 903520), (1088, 847050), (1200, 767992), (1275, 722816), (1360, 677640), (1600, 575994), (1632, 564700), (1700, 542112), (1920, 479995), (2040, 451760), (2176, 423525), (2400, 383996), (2550, 361408), (2720, 338820), (3200, 287997), (3264, 282350), (3400, 271056), (4080, 225880), (4800, 191998), (5100, 180704), (5440, 169410), (5647, 163200), (6528, 141175), (6800, 135528), (8160, 112940), (9600, 95999), (10200, 90352), (10880, 84705), (11294, 81600), (13600, 67764), (16320, 56470), (16941, 54400), (20400, 45176), (22588, 40800), (27200, 33882), (28235, 32640)]