120488448

素因数分解:

$2^9\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1737

約数の個数: 80

約数和(自身を含む): 328014720

約数和(自身を除く): 207526272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 512, 564, 752, 768, 1128, 1504, 1536, 1669, 2256, 3008, 3338, 4512, 5007, 6016, 6676, 9024, 10014, 12032, 13352, 18048, 20028, 24064, 26704, 36096, 40056, 53408, 72192, 78443, 80112, 106816, 156886, 160224, 213632, 235329, 313772, 320448, 427264, 470658, 627544, 640896, 854528, 941316, 1255088, 1281792, 1882632, 2510176, 2563584, 3765264, 5020352, 7530528, 10040704, 15061056, 20081408, 30122112, 40162816, 60244224, 120488448]

約数ペア:

[(1, 120488448), (2, 60244224), (3, 40162816), (4, 30122112), (6, 20081408), (8, 15061056), (12, 10040704), (16, 7530528), (24, 5020352), (32, 3765264), (47, 2563584), (48, 2510176), (64, 1882632), (94, 1281792), (96, 1255088), (128, 941316), (141, 854528), (188, 640896), (192, 627544), (256, 470658), (282, 427264), (376, 320448), (384, 313772), (512, 235329), (564, 213632), (752, 160224), (768, 156886), (1128, 106816), (1504, 80112), (1536, 78443), (1669, 72192), (2256, 53408), (3008, 40056), (3338, 36096), (4512, 26704), (5007, 24064), (6016, 20028), (6676, 18048), (9024, 13352), (10014, 12032)]