1152226320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{685849}}^1$

素因数の和:685872

約数の個数: 80

約数和(自身を含む): 4082179200

約数和(自身を除く): 2929952880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 685849, 1371698, 2057547, 2743396, 3429245, 4115094, 4800943, 5486792, 6858490, 8230188, 9601886, 10287735, 10973584, 13716980, 14402829, 16460376, 19203772, 20575470, 24004715, 27433960, 28805658, 32920752, 38407544, 41150940, 48009430, 54867920, 57611316, 72014145, 76815088, 82301880, 96018860, 115222632, 144028290, 164603760, 192037720, 230445264, 288056580, 384075440, 576113160, 1152226320]

約数ペア:

[(1, 1152226320), (2, 576113160), (3, 384075440), (4, 288056580), (5, 230445264), (6, 192037720), (7, 164603760), (8, 144028290), (10, 115222632), (12, 96018860), (14, 82301880), (15, 76815088), (16, 72014145), (20, 57611316), (21, 54867920), (24, 48009430), (28, 41150940), (30, 38407544), (35, 32920752), (40, 28805658), (42, 27433960), (48, 24004715), (56, 20575470), (60, 19203772), (70, 16460376), (80, 14402829), (84, 13716980), (105, 10973584), (112, 10287735), (120, 9601886), (140, 8230188), (168, 6858490), (210, 5486792), (240, 4800943), (280, 4115094), (336, 3429245), (420, 2743396), (560, 2057547), (840, 1371698), (1680, 685849)]