386768000

素因数分解:

$2^7\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1051}}^1$

素因数の和:1103

約数の個数: 128

約数和(自身を含む): 1004365440

約数和(自身を除く): 617597440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 125, 128, 160, 184, 200, 230, 250, 320, 368, 400, 460, 500, 575, 640, 736, 800, 920, 1000, 1051, 1150, 1472, 1600, 1840, 2000, 2102, 2300, 2875, 2944, 3200, 3680, 4000, 4204, 4600, 5255, 5750, 7360, 8000, 8408, 9200, 10510, 11500, 14720, 16000, 16816, 18400, 21020, 23000, 24173, 26275, 33632, 36800, 42040, 46000, 48346, 52550, 67264, 73600, 84080, 92000, 96692, 105100, 120865, 131375, 134528, 168160, 184000, 193384, 210200, 241730, 262750, 336320, 368000, 386768, 420400, 483460, 525500, 604325, 672640, 773536, 840800, 966920, 1051000, 1208650, 1547072, 1681600, 1933840, 2102000, 2417300, 3021625, 3094144, 3363200, 3867680, 4204000, 4834600, 6043250, 7735360, 8408000, 9669200, 12086500, 15470720, 16816000, 19338400, 24173000, 38676800, 48346000, 77353600, 96692000, 193384000, 386768000]

約数ペア:

[(1, 386768000), (2, 193384000), (4, 96692000), (5, 77353600), (8, 48346000), (10, 38676800), (16, 24173000), (20, 19338400), (23, 16816000), (25, 15470720), (32, 12086500), (40, 9669200), (46, 8408000), (50, 7735360), (64, 6043250), (80, 4834600), (92, 4204000), (100, 3867680), (115, 3363200), (125, 3094144), (128, 3021625), (160, 2417300), (184, 2102000), (200, 1933840), (230, 1681600), (250, 1547072), (320, 1208650), (368, 1051000), (400, 966920), (460, 840800), (500, 773536), (575, 672640), (640, 604325), (736, 525500), (800, 483460), (920, 420400), (1000, 386768), (1051, 368000), (1150, 336320), (1472, 262750), (1600, 241730), (1840, 210200), (2000, 193384), (2102, 184000), (2300, 168160), (2875, 134528), (2944, 131375), (3200, 120865), (3680, 105100), (4000, 96692), (4204, 92000), (4600, 84080), (5255, 73600), (5750, 67264), (7360, 52550), (8000, 48346), (8408, 46000), (9200, 42040), (10510, 36800), (11500, 33632), (14720, 26275), (16000, 24173), (16816, 23000), (18400, 21020)]