480220320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5783}}^1$

素因数の和:5974

約数の個数: 96

約数和(自身を含む): 1521700992

約数和(自身を除く): 1041480672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 173, 240, 346, 480, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 2768, 3460, 4152, 5190, 5536, 5783, 6920, 8304, 10380, 11566, 13840, 16608, 17349, 20760, 23132, 27680, 28915, 34698, 41520, 46264, 57830, 69396, 83040, 86745, 92528, 115660, 138792, 173490, 185056, 231320, 277584, 346980, 462640, 555168, 693960, 925280, 1000459, 1387920, 2000918, 2775840, 3001377, 4001836, 5002295, 6002754, 8003672, 10004590, 12005508, 15006885, 16007344, 20009180, 24011016, 30013770, 32014688, 40018360, 48022032, 60027540, 80036720, 96044064, 120055080, 160073440, 240110160, 480220320]

約数ペア:

[(1, 480220320), (2, 240110160), (3, 160073440), (4, 120055080), (5, 96044064), (6, 80036720), (8, 60027540), (10, 48022032), (12, 40018360), (15, 32014688), (16, 30013770), (20, 24011016), (24, 20009180), (30, 16007344), (32, 15006885), (40, 12005508), (48, 10004590), (60, 8003672), (80, 6002754), (96, 5002295), (120, 4001836), (160, 3001377), (173, 2775840), (240, 2000918), (346, 1387920), (480, 1000459), (519, 925280), (692, 693960), (865, 555168), (1038, 462640), (1384, 346980), (1730, 277584), (2076, 231320), (2595, 185056), (2768, 173490), (3460, 138792), (4152, 115660), (5190, 92528), (5536, 86745), (5783, 83040), (6920, 69396), (8304, 57830), (10380, 46264), (11566, 41520), (13840, 34698), (16608, 28915), (17349, 27680), (20760, 23132)]