120671040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17957}}^1$

素因数の和:17984

約数の個数: 112

約数和(自身を含む): 437887872

約数和(自身を除く): 317216832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 17957, 35914, 53871, 71828, 89785, 107742, 125699, 143656, 179570, 215484, 251398, 269355, 287312, 359140, 377097, 430968, 502796, 538710, 574624, 628495, 718280, 754194, 861936, 1005592, 1077420, 1149248, 1256990, 1436560, 1508388, 1723872, 1885485, 2011184, 2154840, 2513980, 2873120, 3016776, 3447744, 3770970, 4022368, 4309680, 5027960, 5746240, 6033552, 7541940, 8044736, 8619360, 10055920, 12067104, 15083880, 17238720, 20111840, 24134208, 30167760, 40223680, 60335520, 120671040]

約数ペア:

[(1, 120671040), (2, 60335520), (3, 40223680), (4, 30167760), (5, 24134208), (6, 20111840), (7, 17238720), (8, 15083880), (10, 12067104), (12, 10055920), (14, 8619360), (15, 8044736), (16, 7541940), (20, 6033552), (21, 5746240), (24, 5027960), (28, 4309680), (30, 4022368), (32, 3770970), (35, 3447744), (40, 3016776), (42, 2873120), (48, 2513980), (56, 2154840), (60, 2011184), (64, 1885485), (70, 1723872), (80, 1508388), (84, 1436560), (96, 1256990), (105, 1149248), (112, 1077420), (120, 1005592), (140, 861936), (160, 754194), (168, 718280), (192, 628495), (210, 574624), (224, 538710), (240, 502796), (280, 430968), (320, 377097), (336, 359140), (420, 287312), (448, 269355), (480, 251398), (560, 215484), (672, 179570), (840, 143656), (960, 125699), (1120, 107742), (1344, 89785), (1680, 71828), (2240, 53871), (3360, 35914), (6720, 17957)]