120136800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{7151}}^1$

素因数の和:7181

約数の個数: 144

約数和(自身を含む): 446971392

約数和(自身を除く): 326834592

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, 5600, 7151, 8400, 14302, 16800, 21453, 28604, 35755, 42906, 50057, 57208, 71510, 85812, 100114, 107265, 114416, 143020, 150171, 171624, 178775, 200228, 214530, 228832, 250285, 286040, 300342, 343248, 357550, 400456, 429060, 500570, 536325, 572080, 600684, 686496, 715100, 750855, 800912, 858120, 1001140, 1072650, 1144160, 1201368, 1251425, 1430200, 1501710, 1601824, 1716240, 2002280, 2145300, 2402736, 2502850, 2860400, 3003420, 3432480, 3754275, 4004560, 4290600, 4805472, 5005700, 5720800, 6006840, 7508550, 8009120, 8581200, 10011400, 12013680, 15017100, 17162400, 20022800, 24027360, 30034200, 40045600, 60068400, 120136800]

約数ペア:

[(1, 120136800), (2, 60068400), (3, 40045600), (4, 30034200), (5, 24027360), (6, 20022800), (7, 17162400), (8, 15017100), (10, 12013680), (12, 10011400), (14, 8581200), (15, 8009120), (16, 7508550), (20, 6006840), (21, 5720800), (24, 5005700), (25, 4805472), (28, 4290600), (30, 4004560), (32, 3754275), (35, 3432480), (40, 3003420), (42, 2860400), (48, 2502850), (50, 2402736), (56, 2145300), (60, 2002280), (70, 1716240), (75, 1601824), (80, 1501710), (84, 1430200), (96, 1251425), (100, 1201368), (105, 1144160), (112, 1072650), (120, 1001140), (140, 858120), (150, 800912), (160, 750855), (168, 715100), (175, 686496), (200, 600684), (210, 572080), (224, 536325), (240, 500570), (280, 429060), (300, 400456), (336, 357550), (350, 343248), (400, 300342), (420, 286040), (480, 250285), (525, 228832), (560, 214530), (600, 200228), (672, 178775), (700, 171624), (800, 150171), (840, 143020), (1050, 114416), (1120, 107265), (1200, 100114), (1400, 85812), (1680, 71510), (2100, 57208), (2400, 50057), (2800, 42906), (3360, 35755), (4200, 28604), (5600, 21453), (7151, 16800), (8400, 14302)]