118912500

素因数分解:

$2^2\times 3^2\times 5^5\times 7^1\times {\mathrm{151}}^1$

素因数の和:193

約数の個数: 216

約数和(自身を含む): 432222336

約数和(自身を除く): 313309836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 151, 175, 180, 210, 225, 250, 252, 300, 302, 315, 350, 375, 420, 450, 453, 500, 525, 604, 625, 630, 700, 750, 755, 875, 900, 906, 1050, 1057, 1125, 1250, 1260, 1359, 1500, 1510, 1575, 1750, 1812, 1875, 2100, 2114, 2250, 2265, 2500, 2625, 2718, 3020, 3125, 3150, 3171, 3500, 3750, 3775, 4228, 4375, 4500, 4530, 5250, 5285, 5436, 5625, 6250, 6300, 6342, 6795, 7500, 7550, 7875, 8750, 9060, 9375, 9513, 10500, 10570, 11250, 11325, 12500, 12684, 13125, 13590, 15100, 15750, 15855, 17500, 18750, 18875, 19026, 21140, 21875, 22500, 22650, 26250, 26425, 27180, 28125, 31500, 31710, 33975, 37500, 37750, 38052, 39375, 43750, 45300, 47565, 52500, 52850, 56250, 56625, 63420, 65625, 67950, 75500, 78750, 79275, 87500, 94375, 95130, 105700, 112500, 113250, 131250, 132125, 135900, 157500, 158550, 169875, 188750, 190260, 196875, 226500, 237825, 262500, 264250, 283125, 317100, 339750, 377500, 393750, 396375, 471875, 475650, 528500, 566250, 660625, 679500, 787500, 792750, 849375, 943750, 951300, 1132500, 1189125, 1321250, 1415625, 1585500, 1698750, 1887500, 1981875, 2378250, 2642500, 2831250, 3303125, 3397500, 3963750, 4246875, 4756500, 5662500, 5945625, 6606250, 7927500, 8493750, 9909375, 11891250, 13212500, 16987500, 19818750, 23782500, 29728125, 39637500, 59456250, 118912500]

約数ペア:

[(1, 118912500), (2, 59456250), (3, 39637500), (4, 29728125), (5, 23782500), (6, 19818750), (7, 16987500), (9, 13212500), (10, 11891250), (12, 9909375), (14, 8493750), (15, 7927500), (18, 6606250), (20, 5945625), (21, 5662500), (25, 4756500), (28, 4246875), (30, 3963750), (35, 3397500), (36, 3303125), (42, 2831250), (45, 2642500), (50, 2378250), (60, 1981875), (63, 1887500), (70, 1698750), (75, 1585500), (84, 1415625), (90, 1321250), (100, 1189125), (105, 1132500), (125, 951300), (126, 943750), (140, 849375), (150, 792750), (151, 787500), (175, 679500), (180, 660625), (210, 566250), (225, 528500), (250, 475650), (252, 471875), (300, 396375), (302, 393750), (315, 377500), (350, 339750), (375, 317100), (420, 283125), (450, 264250), (453, 262500), (500, 237825), (525, 226500), (604, 196875), (625, 190260), (630, 188750), (700, 169875), (750, 158550), (755, 157500), (875, 135900), (900, 132125), (906, 131250), (1050, 113250), (1057, 112500), (1125, 105700), (1250, 95130), (1260, 94375), (1359, 87500), (1500, 79275), (1510, 78750), (1575, 75500), (1750, 67950), (1812, 65625), (1875, 63420), (2100, 56625), (2114, 56250), (2250, 52850), (2265, 52500), (2500, 47565), (2625, 45300), (2718, 43750), (3020, 39375), (3125, 38052), (3150, 37750), (3171, 37500), (3500, 33975), (3750, 31710), (3775, 31500), (4228, 28125), (4375, 27180), (4500, 26425), (4530, 26250), (5250, 22650), (5285, 22500), (5436, 21875), (5625, 21140), (6250, 19026), (6300, 18875), (6342, 18750), (6795, 17500), (7500, 15855), (7550, 15750), (7875, 15100), (8750, 13590), (9060, 13125), (9375, 12684), (9513, 12500), (10500, 11325), (10570, 11250)]