149058960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3121}}^1$

素因数の和:3336

約数の個数: 80

約数和(自身を含む): 464553600

約数和(自身を除く): 315494640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3121, 3184, 3980, 4776, 5970, 6242, 7960, 9363, 9552, 11940, 12484, 15605, 15920, 18726, 23880, 24968, 31210, 37452, 46815, 47760, 49936, 62420, 74904, 93630, 124840, 149808, 187260, 249680, 374520, 621079, 749040, 1242158, 1863237, 2484316, 3105395, 3726474, 4968632, 6210790, 7452948, 9316185, 9937264, 12421580, 14905896, 18632370, 24843160, 29811792, 37264740, 49686320, 74529480, 149058960]

約数ペア:

[(1, 149058960), (2, 74529480), (3, 49686320), (4, 37264740), (5, 29811792), (6, 24843160), (8, 18632370), (10, 14905896), (12, 12421580), (15, 9937264), (16, 9316185), (20, 7452948), (24, 6210790), (30, 4968632), (40, 3726474), (48, 3105395), (60, 2484316), (80, 1863237), (120, 1242158), (199, 749040), (240, 621079), (398, 374520), (597, 249680), (796, 187260), (995, 149808), (1194, 124840), (1592, 93630), (1990, 74904), (2388, 62420), (2985, 49936), (3121, 47760), (3184, 46815), (3980, 37452), (4776, 31210), (5970, 24968), (6242, 23880), (7960, 18726), (9363, 15920), (9552, 15605), (11940, 12484)]