12306000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{293}}^1$

素因数の和:326

約数の個数: 160

約数和(自身を含む): 45497088

約数和(自身を除く): 33191088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 293, 300, 336, 350, 375, 400, 420, 500, 525, 560, 586, 600, 700, 750, 840, 875, 879, 1000, 1050, 1172, 1200, 1400, 1465, 1500, 1680, 1750, 1758, 2000, 2051, 2100, 2344, 2625, 2800, 2930, 3000, 3500, 3516, 4102, 4200, 4395, 4688, 5250, 5860, 6000, 6153, 7000, 7032, 7325, 8204, 8400, 8790, 10255, 10500, 11720, 12306, 14000, 14064, 14650, 16408, 17580, 20510, 21000, 21975, 23440, 24612, 29300, 30765, 32816, 35160, 36625, 41020, 42000, 43950, 49224, 51275, 58600, 61530, 70320, 73250, 82040, 87900, 98448, 102550, 109875, 117200, 123060, 146500, 153825, 164080, 175800, 205100, 219750, 246120, 256375, 293000, 307650, 351600, 410200, 439500, 492240, 512750, 586000, 615300, 769125, 820400, 879000, 1025500, 1230600, 1538250, 1758000, 2051000, 2461200, 3076500, 4102000, 6153000, 12306000]

約数ペア:

[(1, 12306000), (2, 6153000), (3, 4102000), (4, 3076500), (5, 2461200), (6, 2051000), (7, 1758000), (8, 1538250), (10, 1230600), (12, 1025500), (14, 879000), (15, 820400), (16, 769125), (20, 615300), (21, 586000), (24, 512750), (25, 492240), (28, 439500), (30, 410200), (35, 351600), (40, 307650), (42, 293000), (48, 256375), (50, 246120), (56, 219750), (60, 205100), (70, 175800), (75, 164080), (80, 153825), (84, 146500), (100, 123060), (105, 117200), (112, 109875), (120, 102550), (125, 98448), (140, 87900), (150, 82040), (168, 73250), (175, 70320), (200, 61530), (210, 58600), (240, 51275), (250, 49224), (280, 43950), (293, 42000), (300, 41020), (336, 36625), (350, 35160), (375, 32816), (400, 30765), (420, 29300), (500, 24612), (525, 23440), (560, 21975), (586, 21000), (600, 20510), (700, 17580), (750, 16408), (840, 14650), (875, 14064), (879, 14000), (1000, 12306), (1050, 11720), (1172, 10500), (1200, 10255), (1400, 8790), (1465, 8400), (1500, 8204), (1680, 7325), (1750, 7032), (1758, 7000), (2000, 6153), (2051, 6000), (2100, 5860), (2344, 5250), (2625, 4688), (2800, 4395), (2930, 4200), (3000, 4102), (3500, 3516)]