130984000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{2339}}^1$

素因数の和:2373

約数の個数: 112

約数和(自身を含む): 370880640

約数和(自身を除く): 239896640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1600, 1750, 2000, 2240, 2339, 2800, 3500, 4000, 4678, 5600, 7000, 8000, 9356, 11200, 11695, 14000, 16373, 18712, 23390, 28000, 32746, 37424, 46780, 56000, 58475, 65492, 74848, 81865, 93560, 116950, 130984, 149696, 163730, 187120, 233900, 261968, 292375, 327460, 374240, 409325, 467800, 523936, 584750, 654920, 748480, 818650, 935600, 1047872, 1169500, 1309840, 1637300, 1871200, 2046625, 2339000, 2619680, 3274600, 3742400, 4093250, 4678000, 5239360, 6549200, 8186500, 9356000, 13098400, 16373000, 18712000, 26196800, 32746000, 65492000, 130984000]

約数ペア:

[(1, 130984000), (2, 65492000), (4, 32746000), (5, 26196800), (7, 18712000), (8, 16373000), (10, 13098400), (14, 9356000), (16, 8186500), (20, 6549200), (25, 5239360), (28, 4678000), (32, 4093250), (35, 3742400), (40, 3274600), (50, 2619680), (56, 2339000), (64, 2046625), (70, 1871200), (80, 1637300), (100, 1309840), (112, 1169500), (125, 1047872), (140, 935600), (160, 818650), (175, 748480), (200, 654920), (224, 584750), (250, 523936), (280, 467800), (320, 409325), (350, 374240), (400, 327460), (448, 292375), (500, 261968), (560, 233900), (700, 187120), (800, 163730), (875, 149696), (1000, 130984), (1120, 116950), (1400, 93560), (1600, 81865), (1750, 74848), (2000, 65492), (2240, 58475), (2339, 56000), (2800, 46780), (3500, 37424), (4000, 32746), (4678, 28000), (5600, 23390), (7000, 18712), (8000, 16373), (9356, 14000), (11200, 11695)]