85898400

素因数分解:

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

素因数の和:5143

約数の個数: 144

約数和(自身を含む): 319604544

約数和(自身を除く): 233706144

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, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5113, 5600, 8400, 10226, 15339, 16800, 20452, 25565, 30678, 35791, 40904, 51130, 61356, 71582, 76695, 81808, 102260, 107373, 122712, 127825, 143164, 153390, 163616, 178955, 204520, 214746, 245424, 255650, 286328, 306780, 357910, 383475, 409040, 429492, 490848, 511300, 536865, 572656, 613560, 715820, 766950, 818080, 858984, 894775, 1022600, 1073730, 1145312, 1227120, 1431640, 1533900, 1717968, 1789550, 2045200, 2147460, 2454240, 2684325, 2863280, 3067800, 3435936, 3579100, 4090400, 4294920, 5368650, 5726560, 6135600, 7158200, 8589840, 10737300, 12271200, 14316400, 17179680, 21474600, 28632800, 42949200, 85898400]

約数ペア:

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