887199360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2671}}^1$

素因数の和:2866

約数の個数: 128

約数和(自身を含む): 2845359360

約数和(自身を除く): 1958160000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 173, 192, 240, 320, 346, 384, 480, 519, 640, 692, 865, 960, 1038, 1384, 1730, 1920, 2076, 2595, 2671, 2768, 3460, 4152, 5190, 5342, 5536, 6920, 8013, 8304, 10380, 10684, 11072, 13355, 13840, 16026, 16608, 20760, 21368, 22144, 26710, 27680, 32052, 33216, 40065, 41520, 42736, 53420, 55360, 64104, 66432, 80130, 83040, 85472, 106840, 110720, 128208, 160260, 166080, 170944, 213680, 256416, 320520, 332160, 341888, 427360, 462083, 512832, 641040, 854720, 924166, 1025664, 1282080, 1386249, 1709440, 1848332, 2310415, 2564160, 2772498, 3696664, 4620830, 5128320, 5544996, 6931245, 7393328, 9241660, 11089992, 13862490, 14786656, 18483320, 22179984, 27724980, 29573312, 36966640, 44359968, 55449960, 59146624, 73933280, 88719936, 110899920, 147866560, 177439872, 221799840, 295733120, 443599680, 887199360]

約数ペア:

[(1, 887199360), (2, 443599680), (3, 295733120), (4, 221799840), (5, 177439872), (6, 147866560), (8, 110899920), (10, 88719936), (12, 73933280), (15, 59146624), (16, 55449960), (20, 44359968), (24, 36966640), (30, 29573312), (32, 27724980), (40, 22179984), (48, 18483320), (60, 14786656), (64, 13862490), (80, 11089992), (96, 9241660), (120, 7393328), (128, 6931245), (160, 5544996), (173, 5128320), (192, 4620830), (240, 3696664), (320, 2772498), (346, 2564160), (384, 2310415), (480, 1848332), (519, 1709440), (640, 1386249), (692, 1282080), (865, 1025664), (960, 924166), (1038, 854720), (1384, 641040), (1730, 512832), (1920, 462083), (2076, 427360), (2595, 341888), (2671, 332160), (2768, 320520), (3460, 256416), (4152, 213680), (5190, 170944), (5342, 166080), (5536, 160260), (6920, 128208), (8013, 110720), (8304, 106840), (10380, 85472), (10684, 83040), (11072, 80130), (13355, 66432), (13840, 64104), (16026, 55360), (16608, 53420), (20760, 42736), (21368, 41520), (22144, 40065), (26710, 33216), (27680, 32052)]