4342808320

素因数分解:

$2^8\times 5^1\times {\mathrm{151}}^1\times {\mathrm{22469}}^1$

素因数の和:22641

約数の個数: 72

約数和(自身を含む): 10471739040

約数和(自身を除く): 6128930720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 151, 160, 256, 302, 320, 604, 640, 755, 1208, 1280, 1510, 2416, 3020, 4832, 6040, 9664, 12080, 19328, 22469, 24160, 38656, 44938, 48320, 89876, 96640, 112345, 179752, 193280, 224690, 359504, 449380, 719008, 898760, 1438016, 1797520, 2876032, 3392819, 3595040, 5752064, 6785638, 7190080, 13571276, 14380160, 16964095, 27142552, 28760320, 33928190, 54285104, 67856380, 108570208, 135712760, 217140416, 271425520, 434280832, 542851040, 868561664, 1085702080, 2171404160, 4342808320]

約数ペア:

[(1, 4342808320), (2, 2171404160), (4, 1085702080), (5, 868561664), (8, 542851040), (10, 434280832), (16, 271425520), (20, 217140416), (32, 135712760), (40, 108570208), (64, 67856380), (80, 54285104), (128, 33928190), (151, 28760320), (160, 27142552), (256, 16964095), (302, 14380160), (320, 13571276), (604, 7190080), (640, 6785638), (755, 5752064), (1208, 3595040), (1280, 3392819), (1510, 2876032), (2416, 1797520), (3020, 1438016), (4832, 898760), (6040, 719008), (9664, 449380), (12080, 359504), (19328, 224690), (22469, 193280), (24160, 179752), (38656, 112345), (44938, 96640), (48320, 89876)]