120844320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{929}}^1$

素因数の和:1218

約数の個数: 96

約数和(自身を含む): 382475520

約数和(自身を除く): 261631200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 271, 480, 542, 813, 929, 1084, 1355, 1626, 1858, 2168, 2710, 2787, 3252, 3716, 4065, 4336, 4645, 5420, 5574, 6504, 7432, 8130, 8672, 9290, 10840, 11148, 13008, 13935, 14864, 16260, 18580, 21680, 22296, 26016, 27870, 29728, 32520, 37160, 43360, 44592, 55740, 65040, 74320, 89184, 111480, 130080, 148640, 222960, 251759, 445920, 503518, 755277, 1007036, 1258795, 1510554, 2014072, 2517590, 3021108, 3776385, 4028144, 5035180, 6042216, 7552770, 8056288, 10070360, 12084432, 15105540, 20140720, 24168864, 30211080, 40281440, 60422160, 120844320]

約数ペア:

[(1, 120844320), (2, 60422160), (3, 40281440), (4, 30211080), (5, 24168864), (6, 20140720), (8, 15105540), (10, 12084432), (12, 10070360), (15, 8056288), (16, 7552770), (20, 6042216), (24, 5035180), (30, 4028144), (32, 3776385), (40, 3021108), (48, 2517590), (60, 2014072), (80, 1510554), (96, 1258795), (120, 1007036), (160, 755277), (240, 503518), (271, 445920), (480, 251759), (542, 222960), (813, 148640), (929, 130080), (1084, 111480), (1355, 89184), (1626, 74320), (1858, 65040), (2168, 55740), (2710, 44592), (2787, 43360), (3252, 37160), (3716, 32520), (4065, 29728), (4336, 27870), (4645, 26016), (5420, 22296), (5574, 21680), (6504, 18580), (7432, 16260), (8130, 14864), (8672, 13935), (9290, 13008), (10840, 11148)]