171796800

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{5113}}^1$

素因数の和:5145

約数の個数: 168

約数和(自身を含む): 644282176

約数和(自身を除く): 472485376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4800, 5113, 5600, 6720, 8400, 10226, 11200, 15339, 16800, 20452, 25565, 30678, 33600, 35791, 40904, 51130, 61356, 71582, 76695, 81808, 102260, 107373, 122712, 127825, 143164, 153390, 163616, 178955, 204520, 214746, 245424, 255650, 286328, 306780, 327232, 357910, 383475, 409040, 429492, 490848, 511300, 536865, 572656, 613560, 715820, 766950, 818080, 858984, 894775, 981696, 1022600, 1073730, 1145312, 1227120, 1431640, 1533900, 1636160, 1717968, 1789550, 2045200, 2147460, 2290624, 2454240, 2684325, 2863280, 3067800, 3435936, 3579100, 4090400, 4294920, 4908480, 5368650, 5726560, 6135600, 6871872, 7158200, 8180800, 8589840, 10737300, 11453120, 12271200, 14316400, 17179680, 21474600, 24542400, 28632800, 34359360, 42949200, 57265600, 85898400, 171796800]

約数ペア:

[(1, 171796800), (2, 85898400), (3, 57265600), (4, 42949200), (5, 34359360), (6, 28632800), (7, 24542400), (8, 21474600), (10, 17179680), (12, 14316400), (14, 12271200), (15, 11453120), (16, 10737300), (20, 8589840), (21, 8180800), (24, 7158200), (25, 6871872), (28, 6135600), (30, 5726560), (32, 5368650), (35, 4908480), (40, 4294920), (42, 4090400), (48, 3579100), (50, 3435936), (56, 3067800), (60, 2863280), (64, 2684325), (70, 2454240), (75, 2290624), (80, 2147460), (84, 2045200), (96, 1789550), (100, 1717968), (105, 1636160), (112, 1533900), (120, 1431640), (140, 1227120), (150, 1145312), (160, 1073730), (168, 1022600), (175, 981696), (192, 894775), (200, 858984), (210, 818080), (224, 766950), (240, 715820), (280, 613560), (300, 572656), (320, 536865), (336, 511300), (350, 490848), (400, 429492), (420, 409040), (448, 383475), (480, 357910), (525, 327232), (560, 306780), (600, 286328), (672, 255650), (700, 245424), (800, 214746), (840, 204520), (960, 178955), (1050, 163616), (1120, 153390), (1200, 143164), (1344, 127825), (1400, 122712), (1600, 107373), (1680, 102260), (2100, 81808), (2240, 76695), (2400, 71582), (2800, 61356), (3360, 51130), (4200, 40904), (4800, 35791), (5113, 33600), (5600, 30678), (6720, 25565), (8400, 20452), (10226, 16800), (11200, 15339)]