90152000

素因数分解:

$2^6\times 5^3\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:277

約数の個数: 112

約数和(自身を含む): 228234240

約数和(自身を除く): 138082240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 64, 80, 100, 118, 125, 160, 191, 200, 236, 250, 295, 320, 382, 400, 472, 500, 590, 764, 800, 944, 955, 1000, 1180, 1475, 1528, 1600, 1888, 1910, 2000, 2360, 2950, 3056, 3776, 3820, 4000, 4720, 4775, 5900, 6112, 7375, 7640, 8000, 9440, 9550, 11269, 11800, 12224, 14750, 15280, 18880, 19100, 22538, 23600, 23875, 29500, 30560, 38200, 45076, 47200, 47750, 56345, 59000, 61120, 76400, 90152, 94400, 95500, 112690, 118000, 152800, 180304, 191000, 225380, 236000, 281725, 305600, 360608, 382000, 450760, 472000, 563450, 721216, 764000, 901520, 1126900, 1408625, 1528000, 1803040, 2253800, 2817250, 3606080, 4507600, 5634500, 9015200, 11269000, 18030400, 22538000, 45076000, 90152000]

約数ペア:

[(1, 90152000), (2, 45076000), (4, 22538000), (5, 18030400), (8, 11269000), (10, 9015200), (16, 5634500), (20, 4507600), (25, 3606080), (32, 2817250), (40, 2253800), (50, 1803040), (59, 1528000), (64, 1408625), (80, 1126900), (100, 901520), (118, 764000), (125, 721216), (160, 563450), (191, 472000), (200, 450760), (236, 382000), (250, 360608), (295, 305600), (320, 281725), (382, 236000), (400, 225380), (472, 191000), (500, 180304), (590, 152800), (764, 118000), (800, 112690), (944, 95500), (955, 94400), (1000, 90152), (1180, 76400), (1475, 61120), (1528, 59000), (1600, 56345), (1888, 47750), (1910, 47200), (2000, 45076), (2360, 38200), (2950, 30560), (3056, 29500), (3776, 23875), (3820, 23600), (4000, 22538), (4720, 19100), (4775, 18880), (5900, 15280), (6112, 14750), (7375, 12224), (7640, 11800), (8000, 11269), (9440, 9550)]