301028000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:872

約数の個数: 192

約数和(自身を含む): 911409408

約数和(自身を除く): 610381408

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 125, 130, 140, 160, 175, 182, 200, 208, 224, 250, 260, 280, 325, 350, 364, 400, 416, 455, 500, 520, 560, 650, 700, 728, 800, 827, 875, 910, 1000, 1040, 1120, 1300, 1400, 1456, 1625, 1654, 1750, 1820, 2000, 2080, 2275, 2600, 2800, 2912, 3250, 3308, 3500, 3640, 4000, 4135, 4550, 5200, 5600, 5789, 6500, 6616, 7000, 7280, 8270, 9100, 10400, 10751, 11375, 11578, 13000, 13232, 14000, 14560, 16540, 18200, 20675, 21502, 22750, 23156, 26000, 26464, 28000, 28945, 33080, 36400, 41350, 43004, 45500, 46312, 52000, 53755, 57890, 66160, 72800, 75257, 82700, 86008, 91000, 92624, 103375, 107510, 115780, 132320, 144725, 150514, 165400, 172016, 182000, 185248, 206750, 215020, 231560, 268775, 289450, 301028, 330800, 344032, 364000, 376285, 413500, 430040, 463120, 537550, 578900, 602056, 661600, 723625, 752570, 827000, 860080, 926240, 1075100, 1157800, 1204112, 1343875, 1447250, 1505140, 1654000, 1720160, 1881425, 2150200, 2315600, 2408224, 2687750, 2894500, 3010280, 3308000, 3762850, 4300400, 4631200, 5375500, 5789000, 6020560, 7525700, 8600800, 9407125, 10751000, 11578000, 12041120, 15051400, 18814250, 21502000, 23156000, 30102800, 37628500, 43004000, 60205600, 75257000, 150514000, 301028000]

約数ペア:

[(1, 301028000), (2, 150514000), (4, 75257000), (5, 60205600), (7, 43004000), (8, 37628500), (10, 30102800), (13, 23156000), (14, 21502000), (16, 18814250), (20, 15051400), (25, 12041120), (26, 11578000), (28, 10751000), (32, 9407125), (35, 8600800), (40, 7525700), (50, 6020560), (52, 5789000), (56, 5375500), (65, 4631200), (70, 4300400), (80, 3762850), (91, 3308000), (100, 3010280), (104, 2894500), (112, 2687750), (125, 2408224), (130, 2315600), (140, 2150200), (160, 1881425), (175, 1720160), (182, 1654000), (200, 1505140), (208, 1447250), (224, 1343875), (250, 1204112), (260, 1157800), (280, 1075100), (325, 926240), (350, 860080), (364, 827000), (400, 752570), (416, 723625), (455, 661600), (500, 602056), (520, 578900), (560, 537550), (650, 463120), (700, 430040), (728, 413500), (800, 376285), (827, 364000), (875, 344032), (910, 330800), (1000, 301028), (1040, 289450), (1120, 268775), (1300, 231560), (1400, 215020), (1456, 206750), (1625, 185248), (1654, 182000), (1750, 172016), (1820, 165400), (2000, 150514), (2080, 144725), (2275, 132320), (2600, 115780), (2800, 107510), (2912, 103375), (3250, 92624), (3308, 91000), (3500, 86008), (3640, 82700), (4000, 75257), (4135, 72800), (4550, 66160), (5200, 57890), (5600, 53755), (5789, 52000), (6500, 46312), (6616, 45500), (7000, 43004), (7280, 41350), (8270, 36400), (9100, 33080), (10400, 28945), (10751, 28000), (11375, 26464), (11578, 26000), (13000, 23156), (13232, 22750), (14000, 21502), (14560, 20675), (16540, 18200)]