8369640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 27686880

約数和(自身を除く): 19317240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 347, 360, 402, 536, 603, 670, 694, 804, 1005, 1041, 1206, 1340, 1388, 1608, 1735, 2010, 2082, 2412, 2680, 2776, 3015, 3123, 3470, 4020, 4164, 4824, 5205, 6030, 6246, 6940, 8040, 8328, 10410, 12060, 12492, 13880, 15615, 20820, 23249, 24120, 24984, 31230, 41640, 46498, 62460, 69747, 92996, 116245, 124920, 139494, 185992, 209241, 232490, 278988, 348735, 418482, 464980, 557976, 697470, 836964, 929960, 1046205, 1394940, 1673928, 2092410, 2789880, 4184820, 8369640]

約数ペア:

[(1, 8369640), (2, 4184820), (3, 2789880), (4, 2092410), (5, 1673928), (6, 1394940), (8, 1046205), (9, 929960), (10, 836964), (12, 697470), (15, 557976), (18, 464980), (20, 418482), (24, 348735), (30, 278988), (36, 232490), (40, 209241), (45, 185992), (60, 139494), (67, 124920), (72, 116245), (90, 92996), (120, 69747), (134, 62460), (180, 46498), (201, 41640), (268, 31230), (335, 24984), (347, 24120), (360, 23249), (402, 20820), (536, 15615), (603, 13880), (670, 12492), (694, 12060), (804, 10410), (1005, 8328), (1041, 8040), (1206, 6940), (1340, 6246), (1388, 6030), (1608, 5205), (1735, 4824), (2010, 4164), (2082, 4020), (2412, 3470), (2680, 3123), (2776, 3015)]