8295000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{79}}^1$

素因数の和:115

約数の個数: 160

約数和(自身を含む): 29990400

約数和(自身を除く): 21695400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 79, 84, 100, 105, 120, 125, 140, 150, 158, 168, 175, 200, 210, 237, 250, 280, 300, 316, 350, 375, 395, 420, 474, 500, 525, 553, 600, 625, 632, 700, 750, 790, 840, 875, 948, 1000, 1050, 1106, 1185, 1250, 1400, 1500, 1580, 1659, 1750, 1875, 1896, 1975, 2100, 2212, 2370, 2500, 2625, 2765, 3000, 3160, 3318, 3500, 3750, 3950, 4200, 4375, 4424, 4740, 5000, 5250, 5530, 5925, 6636, 7000, 7500, 7900, 8295, 8750, 9480, 9875, 10500, 11060, 11850, 13125, 13272, 13825, 15000, 15800, 16590, 17500, 19750, 21000, 22120, 23700, 26250, 27650, 29625, 33180, 35000, 39500, 41475, 47400, 49375, 52500, 55300, 59250, 66360, 69125, 79000, 82950, 98750, 105000, 110600, 118500, 138250, 148125, 165900, 197500, 207375, 237000, 276500, 296250, 331800, 345625, 395000, 414750, 553000, 592500, 691250, 829500, 1036875, 1185000, 1382500, 1659000, 2073750, 2765000, 4147500, 8295000]

約数ペア:

[(1, 8295000), (2, 4147500), (3, 2765000), (4, 2073750), (5, 1659000), (6, 1382500), (7, 1185000), (8, 1036875), (10, 829500), (12, 691250), (14, 592500), (15, 553000), (20, 414750), (21, 395000), (24, 345625), (25, 331800), (28, 296250), (30, 276500), (35, 237000), (40, 207375), (42, 197500), (50, 165900), (56, 148125), (60, 138250), (70, 118500), (75, 110600), (79, 105000), (84, 98750), (100, 82950), (105, 79000), (120, 69125), (125, 66360), (140, 59250), (150, 55300), (158, 52500), (168, 49375), (175, 47400), (200, 41475), (210, 39500), (237, 35000), (250, 33180), (280, 29625), (300, 27650), (316, 26250), (350, 23700), (375, 22120), (395, 21000), (420, 19750), (474, 17500), (500, 16590), (525, 15800), (553, 15000), (600, 13825), (625, 13272), (632, 13125), (700, 11850), (750, 11060), (790, 10500), (840, 9875), (875, 9480), (948, 8750), (1000, 8295), (1050, 7900), (1106, 7500), (1185, 7000), (1250, 6636), (1400, 5925), (1500, 5530), (1580, 5250), (1659, 5000), (1750, 4740), (1875, 4424), (1896, 4375), (1975, 4200), (2100, 3950), (2212, 3750), (2370, 3500), (2500, 3318), (2625, 3160), (2765, 3000)]