397095000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1203

約数の個数: 160

約数和(自身を含む): 1295585280

約数和(自身を除く): 898490280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 250, 276, 300, 345, 375, 460, 500, 552, 575, 600, 625, 690, 750, 920, 1000, 1150, 1151, 1250, 1380, 1500, 1725, 1875, 2300, 2302, 2500, 2760, 2875, 3000, 3450, 3453, 3750, 4600, 4604, 5000, 5750, 5755, 6900, 6906, 7500, 8625, 9208, 11500, 11510, 13800, 13812, 14375, 15000, 17250, 17265, 23000, 23020, 26473, 27624, 28750, 28775, 34500, 34530, 43125, 46040, 52946, 57500, 57550, 69000, 69060, 79419, 86250, 86325, 105892, 115000, 115100, 132365, 138120, 143875, 158838, 172500, 172650, 211784, 230200, 264730, 287750, 317676, 345000, 345300, 397095, 431625, 529460, 575500, 635352, 661825, 690600, 719375, 794190, 863250, 1058920, 1151000, 1323650, 1438750, 1588380, 1726500, 1985475, 2158125, 2647300, 2877500, 3176760, 3309125, 3453000, 3970950, 4316250, 5294600, 5755000, 6618250, 7941900, 8632500, 9927375, 13236500, 15883800, 16545625, 17265000, 19854750, 26473000, 33091250, 39709500, 49636875, 66182500, 79419000, 99273750, 132365000, 198547500, 397095000]

約数ペア:

[(1, 397095000), (2, 198547500), (3, 132365000), (4, 99273750), (5, 79419000), (6, 66182500), (8, 49636875), (10, 39709500), (12, 33091250), (15, 26473000), (20, 19854750), (23, 17265000), (24, 16545625), (25, 15883800), (30, 13236500), (40, 9927375), (46, 8632500), (50, 7941900), (60, 6618250), (69, 5755000), (75, 5294600), (92, 4316250), (100, 3970950), (115, 3453000), (120, 3309125), (125, 3176760), (138, 2877500), (150, 2647300), (184, 2158125), (200, 1985475), (230, 1726500), (250, 1588380), (276, 1438750), (300, 1323650), (345, 1151000), (375, 1058920), (460, 863250), (500, 794190), (552, 719375), (575, 690600), (600, 661825), (625, 635352), (690, 575500), (750, 529460), (920, 431625), (1000, 397095), (1150, 345300), (1151, 345000), (1250, 317676), (1380, 287750), (1500, 264730), (1725, 230200), (1875, 211784), (2300, 172650), (2302, 172500), (2500, 158838), (2760, 143875), (2875, 138120), (3000, 132365), (3450, 115100), (3453, 115000), (3750, 105892), (4600, 86325), (4604, 86250), (5000, 79419), (5750, 69060), (5755, 69000), (6900, 57550), (6906, 57500), (7500, 52946), (8625, 46040), (9208, 43125), (11500, 34530), (11510, 34500), (13800, 28775), (13812, 28750), (14375, 27624), (15000, 26473), (17250, 23020), (17265, 23000)]