241342080

素因数分解:

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

素因数の和:17986

約数の個数: 128

約数和(自身を含む): 879223680

約数和(自身を除く): 637881600

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, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 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, 2298496, 2513980, 2873120, 3016776, 3447744, 3770970, 4022368, 4309680, 5027960, 5746240, 6033552, 6895488, 7541940, 8044736, 8619360, 10055920, 11492480, 12067104, 15083880, 16089472, 17238720, 20111840, 24134208, 30167760, 34477440, 40223680, 48268416, 60335520, 80447360, 120671040, 241342080]

約数ペア:

[(1, 241342080), (2, 120671040), (3, 80447360), (4, 60335520), (5, 48268416), (6, 40223680), (7, 34477440), (8, 30167760), (10, 24134208), (12, 20111840), (14, 17238720), (15, 16089472), (16, 15083880), (20, 12067104), (21, 11492480), (24, 10055920), (28, 8619360), (30, 8044736), (32, 7541940), (35, 6895488), (40, 6033552), (42, 5746240), (48, 5027960), (56, 4309680), (60, 4022368), (64, 3770970), (70, 3447744), (80, 3016776), (84, 2873120), (96, 2513980), (105, 2298496), (112, 2154840), (120, 2011184), (128, 1885485), (140, 1723872), (160, 1508388), (168, 1436560), (192, 1256990), (210, 1149248), (224, 1077420), (240, 1005592), (280, 861936), (320, 754194), (336, 718280), (384, 628495), (420, 574624), (448, 538710), (480, 502796), (560, 430968), (640, 377097), (672, 359140), (840, 287312), (896, 269355), (960, 251398), (1120, 215484), (1344, 179570), (1680, 143656), (1920, 125699), (2240, 107742), (2688, 89785), (3360, 71828), (4480, 53871), (6720, 35914), (13440, 17957)]