488152000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:436

約数の個数: 224

約数和(自身を含む): 1445483520

約数和(自身を除く): 957331520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 64, 70, 80, 92, 100, 112, 115, 125, 140, 160, 161, 175, 184, 200, 224, 230, 250, 280, 320, 322, 350, 368, 379, 400, 448, 460, 500, 560, 575, 644, 700, 736, 758, 800, 805, 875, 920, 1000, 1120, 1150, 1288, 1400, 1472, 1516, 1600, 1610, 1750, 1840, 1895, 2000, 2240, 2300, 2576, 2653, 2800, 2875, 3032, 3220, 3500, 3680, 3790, 4000, 4025, 4600, 5152, 5306, 5600, 5750, 6064, 6440, 7000, 7360, 7580, 8000, 8050, 8717, 9200, 9475, 10304, 10612, 11200, 11500, 12128, 12880, 13265, 14000, 15160, 16100, 17434, 18400, 18950, 20125, 21224, 23000, 24256, 25760, 26530, 28000, 30320, 32200, 34868, 36800, 37900, 40250, 42448, 43585, 46000, 47375, 51520, 53060, 56000, 60640, 61019, 64400, 66325, 69736, 75800, 80500, 84896, 87170, 92000, 94750, 106120, 121280, 122038, 128800, 132650, 139472, 151600, 161000, 169792, 174340, 184000, 189500, 212240, 217925, 244076, 257600, 265300, 278944, 303200, 305095, 322000, 331625, 348680, 379000, 424480, 435850, 488152, 530600, 557888, 606400, 610190, 644000, 663250, 697360, 758000, 848960, 871700, 976304, 1061200, 1089625, 1220380, 1288000, 1326500, 1394720, 1516000, 1525475, 1743400, 1952608, 2122400, 2179250, 2440760, 2653000, 2789440, 3032000, 3050950, 3486800, 3905216, 4244800, 4358500, 4881520, 5306000, 6101900, 6973600, 7627375, 8717000, 9763040, 10612000, 12203800, 13947200, 15254750, 17434000, 19526080, 21224000, 24407600, 30509500, 34868000, 48815200, 61019000, 69736000, 97630400, 122038000, 244076000, 488152000]

約数ペア:

[(1, 488152000), (2, 244076000), (4, 122038000), (5, 97630400), (7, 69736000), (8, 61019000), (10, 48815200), (14, 34868000), (16, 30509500), (20, 24407600), (23, 21224000), (25, 19526080), (28, 17434000), (32, 15254750), (35, 13947200), (40, 12203800), (46, 10612000), (50, 9763040), (56, 8717000), (64, 7627375), (70, 6973600), (80, 6101900), (92, 5306000), (100, 4881520), (112, 4358500), (115, 4244800), (125, 3905216), (140, 3486800), (160, 3050950), (161, 3032000), (175, 2789440), (184, 2653000), (200, 2440760), (224, 2179250), (230, 2122400), (250, 1952608), (280, 1743400), (320, 1525475), (322, 1516000), (350, 1394720), (368, 1326500), (379, 1288000), (400, 1220380), (448, 1089625), (460, 1061200), (500, 976304), (560, 871700), (575, 848960), (644, 758000), (700, 697360), (736, 663250), (758, 644000), (800, 610190), (805, 606400), (875, 557888), (920, 530600), (1000, 488152), (1120, 435850), (1150, 424480), (1288, 379000), (1400, 348680), (1472, 331625), (1516, 322000), (1600, 305095), (1610, 303200), (1750, 278944), (1840, 265300), (1895, 257600), (2000, 244076), (2240, 217925), (2300, 212240), (2576, 189500), (2653, 184000), (2800, 174340), (2875, 169792), (3032, 161000), (3220, 151600), (3500, 139472), (3680, 132650), (3790, 128800), (4000, 122038), (4025, 121280), (4600, 106120), (5152, 94750), (5306, 92000), (5600, 87170), (5750, 84896), (6064, 80500), (6440, 75800), (7000, 69736), (7360, 66325), (7580, 64400), (8000, 61019), (8050, 60640), (8717, 56000), (9200, 53060), (9475, 51520), (10304, 47375), (10612, 46000), (11200, 43585), (11500, 42448), (12128, 40250), (12880, 37900), (13265, 36800), (14000, 34868), (15160, 32200), (16100, 30320), (17434, 28000), (18400, 26530), (18950, 25760), (20125, 24256), (21224, 23000)]