630825600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2857}}^1$

素因数の和:2907

約数の個数: 192

約数和(自身を含む): 2168879040

約数和(自身を除く): 1538053440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 128, 138, 150, 160, 184, 192, 200, 230, 240, 276, 300, 320, 345, 368, 384, 400, 460, 480, 552, 575, 600, 640, 690, 736, 800, 920, 960, 1104, 1150, 1200, 1380, 1472, 1600, 1725, 1840, 1920, 2208, 2300, 2400, 2760, 2857, 2944, 3200, 3450, 3680, 4416, 4600, 4800, 5520, 5714, 6900, 7360, 8571, 8832, 9200, 9600, 11040, 11428, 13800, 14285, 14720, 17142, 18400, 22080, 22856, 27600, 28570, 34284, 36800, 42855, 44160, 45712, 55200, 57140, 65711, 68568, 71425, 73600, 85710, 91424, 110400, 114280, 131422, 137136, 142850, 171420, 182848, 197133, 214275, 220800, 228560, 262844, 274272, 285700, 328555, 342840, 365696, 394266, 428550, 457120, 525688, 548544, 571400, 657110, 685680, 788532, 857100, 914240, 985665, 1051376, 1097088, 1142800, 1314220, 1371360, 1577064, 1642775, 1714200, 1828480, 1971330, 2102752, 2285600, 2628440, 2742720, 3154128, 3285550, 3428400, 3942660, 4205504, 4571200, 4928325, 5256880, 5485440, 6308256, 6571100, 6856800, 7885320, 8411008, 9142400, 9856650, 10513760, 12616512, 13142200, 13713600, 15770640, 19713300, 21027520, 25233024, 26284400, 27427200, 31541280, 39426600, 42055040, 52568800, 63082560, 78853200, 105137600, 126165120, 157706400, 210275200, 315412800, 630825600]

約数ペア:

[(1, 630825600), (2, 315412800), (3, 210275200), (4, 157706400), (5, 126165120), (6, 105137600), (8, 78853200), (10, 63082560), (12, 52568800), (15, 42055040), (16, 39426600), (20, 31541280), (23, 27427200), (24, 26284400), (25, 25233024), (30, 21027520), (32, 19713300), (40, 15770640), (46, 13713600), (48, 13142200), (50, 12616512), (60, 10513760), (64, 9856650), (69, 9142400), (75, 8411008), (80, 7885320), (92, 6856800), (96, 6571100), (100, 6308256), (115, 5485440), (120, 5256880), (128, 4928325), (138, 4571200), (150, 4205504), (160, 3942660), (184, 3428400), (192, 3285550), (200, 3154128), (230, 2742720), (240, 2628440), (276, 2285600), (300, 2102752), (320, 1971330), (345, 1828480), (368, 1714200), (384, 1642775), (400, 1577064), (460, 1371360), (480, 1314220), (552, 1142800), (575, 1097088), (600, 1051376), (640, 985665), (690, 914240), (736, 857100), (800, 788532), (920, 685680), (960, 657110), (1104, 571400), (1150, 548544), (1200, 525688), (1380, 457120), (1472, 428550), (1600, 394266), (1725, 365696), (1840, 342840), (1920, 328555), (2208, 285700), (2300, 274272), (2400, 262844), (2760, 228560), (2857, 220800), (2944, 214275), (3200, 197133), (3450, 182848), (3680, 171420), (4416, 142850), (4600, 137136), (4800, 131422), (5520, 114280), (5714, 110400), (6900, 91424), (7360, 85710), (8571, 73600), (8832, 71425), (9200, 68568), (9600, 65711), (11040, 57140), (11428, 55200), (13800, 45712), (14285, 44160), (14720, 42855), (17142, 36800), (18400, 34284), (22080, 28570), (22856, 27600)]