85674000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 160

約数和(自身を含む): 280874880

約数和(自身を除く): 195200880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 109, 120, 125, 131, 150, 200, 218, 240, 250, 262, 300, 327, 375, 393, 400, 436, 500, 524, 545, 600, 654, 655, 750, 786, 872, 1000, 1048, 1090, 1200, 1308, 1310, 1500, 1572, 1635, 1744, 1965, 2000, 2096, 2180, 2616, 2620, 2725, 3000, 3144, 3270, 3275, 3930, 4360, 5232, 5240, 5450, 6000, 6288, 6540, 6550, 7860, 8175, 8720, 9825, 10480, 10900, 13080, 13100, 13625, 14279, 15720, 16350, 16375, 19650, 21800, 26160, 26200, 27250, 28558, 31440, 32700, 32750, 39300, 40875, 42837, 43600, 49125, 52400, 54500, 57116, 65400, 65500, 71395, 78600, 81750, 85674, 98250, 109000, 114232, 130800, 131000, 142790, 157200, 163500, 171348, 196500, 214185, 218000, 228464, 262000, 285580, 327000, 342696, 356975, 393000, 428370, 571160, 654000, 685392, 713950, 786000, 856740, 1070925, 1142320, 1427900, 1713480, 1784875, 2141850, 2855800, 3426960, 3569750, 4283700, 5354625, 5711600, 7139500, 8567400, 10709250, 14279000, 17134800, 21418500, 28558000, 42837000, 85674000]

約数ペア:

[(1, 85674000), (2, 42837000), (3, 28558000), (4, 21418500), (5, 17134800), (6, 14279000), (8, 10709250), (10, 8567400), (12, 7139500), (15, 5711600), (16, 5354625), (20, 4283700), (24, 3569750), (25, 3426960), (30, 2855800), (40, 2141850), (48, 1784875), (50, 1713480), (60, 1427900), (75, 1142320), (80, 1070925), (100, 856740), (109, 786000), (120, 713950), (125, 685392), (131, 654000), (150, 571160), (200, 428370), (218, 393000), (240, 356975), (250, 342696), (262, 327000), (300, 285580), (327, 262000), (375, 228464), (393, 218000), (400, 214185), (436, 196500), (500, 171348), (524, 163500), (545, 157200), (600, 142790), (654, 131000), (655, 130800), (750, 114232), (786, 109000), (872, 98250), (1000, 85674), (1048, 81750), (1090, 78600), (1200, 71395), (1308, 65500), (1310, 65400), (1500, 57116), (1572, 54500), (1635, 52400), (1744, 49125), (1965, 43600), (2000, 42837), (2096, 40875), (2180, 39300), (2616, 32750), (2620, 32700), (2725, 31440), (3000, 28558), (3144, 27250), (3270, 26200), (3275, 26160), (3930, 21800), (4360, 19650), (5232, 16375), (5240, 16350), (5450, 15720), (6000, 14279), (6288, 13625), (6540, 13100), (6550, 13080), (7860, 10900), (8175, 10480), (8720, 9825)]