431110320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{38219}}^1$

素因数の和:38282

約数の個数: 80

約数和(自身を含む): 1364912640

約数和(自身を除く): 933802320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 38219, 76438, 114657, 152876, 191095, 229314, 305752, 382190, 458628, 573285, 611504, 764380, 917256, 1146570, 1528760, 1796293, 1834512, 2293140, 3057520, 3592586, 4586280, 5388879, 7185172, 8981465, 9172560, 10777758, 14370344, 17962930, 21555516, 26944395, 28740688, 35925860, 43111032, 53888790, 71851720, 86222064, 107777580, 143703440, 215555160, 431110320]

約数ペア:

[(1, 431110320), (2, 215555160), (3, 143703440), (4, 107777580), (5, 86222064), (6, 71851720), (8, 53888790), (10, 43111032), (12, 35925860), (15, 28740688), (16, 26944395), (20, 21555516), (24, 17962930), (30, 14370344), (40, 10777758), (47, 9172560), (48, 8981465), (60, 7185172), (80, 5388879), (94, 4586280), (120, 3592586), (141, 3057520), (188, 2293140), (235, 1834512), (240, 1796293), (282, 1528760), (376, 1146570), (470, 917256), (564, 764380), (705, 611504), (752, 573285), (940, 458628), (1128, 382190), (1410, 305752), (1880, 229314), (2256, 191095), (2820, 152876), (3760, 114657), (5640, 76438), (11280, 38219)]