148225200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{829}}^1$

素因数の和:999

約数の個数: 120

約数和(自身を含む): 478578000

約数和(自身を除く): 330352800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 149, 150, 200, 240, 298, 300, 400, 447, 596, 600, 745, 829, 894, 1192, 1200, 1490, 1658, 1788, 2235, 2384, 2487, 2980, 3316, 3576, 3725, 4145, 4470, 4974, 5960, 6632, 7152, 7450, 8290, 8940, 9948, 11175, 11920, 12435, 13264, 14900, 16580, 17880, 19896, 20725, 22350, 24870, 29800, 33160, 35760, 39792, 41450, 44700, 49740, 59600, 62175, 66320, 82900, 89400, 99480, 123521, 124350, 165800, 178800, 198960, 247042, 248700, 331600, 370563, 494084, 497400, 617605, 741126, 988168, 994800, 1235210, 1482252, 1852815, 1976336, 2470420, 2964504, 3088025, 3705630, 4940840, 5929008, 6176050, 7411260, 9264075, 9881680, 12352100, 14822520, 18528150, 24704200, 29645040, 37056300, 49408400, 74112600, 148225200]

約数ペア:

[(1, 148225200), (2, 74112600), (3, 49408400), (4, 37056300), (5, 29645040), (6, 24704200), (8, 18528150), (10, 14822520), (12, 12352100), (15, 9881680), (16, 9264075), (20, 7411260), (24, 6176050), (25, 5929008), (30, 4940840), (40, 3705630), (48, 3088025), (50, 2964504), (60, 2470420), (75, 1976336), (80, 1852815), (100, 1482252), (120, 1235210), (149, 994800), (150, 988168), (200, 741126), (240, 617605), (298, 497400), (300, 494084), (400, 370563), (447, 331600), (596, 248700), (600, 247042), (745, 198960), (829, 178800), (894, 165800), (1192, 124350), (1200, 123521), (1490, 99480), (1658, 89400), (1788, 82900), (2235, 66320), (2384, 62175), (2487, 59600), (2980, 49740), (3316, 44700), (3576, 41450), (3725, 39792), (4145, 35760), (4470, 33160), (4974, 29800), (5960, 24870), (6632, 22350), (7152, 20725), (7450, 19896), (8290, 17880), (8940, 16580), (9948, 14900), (11175, 13264), (11920, 12435)]