266004480

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{1237}}^1$

素因数の和:1274

約数の個数: 192

約数和(自身を含む): 973365120

約数和(自身を除く): 707360640

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, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1237, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2474, 2560, 2688, 3072, 3360, 3584, 3711, 3840, 4480, 4948, 5120, 5376, 6144, 6185, 6720, 7168, 7422, 7680, 8659, 8960, 9896, 10240, 10752, 12370, 13440, 14336, 14844, 15360, 17318, 17920, 18555, 19792, 21504, 24740, 25977, 26880, 29688, 30720, 34636, 35840, 37110, 39584, 43008, 43295, 49480, 51954, 53760, 59376, 69272, 71680, 74220, 79168, 86590, 98960, 103908, 107520, 118752, 129885, 138544, 148440, 158336, 173180, 197920, 207816, 215040, 237504, 259770, 277088, 296880, 316672, 346360, 395840, 415632, 475008, 519540, 554176, 593760, 633344, 692720, 791680, 831264, 950016, 1039080, 1108352, 1187520, 1266688, 1385440, 1583360, 1662528, 1900032, 2078160, 2216704, 2375040, 2533376, 2770880, 3166720, 3325056, 3800064, 4156320, 4433408, 4750080, 5541760, 6333440, 6650112, 7600128, 8312640, 8866816, 9500160, 11083520, 12666880, 13300224, 16625280, 17733632, 19000320, 22167040, 26600448, 33250560, 38000640, 44334080, 53200896, 66501120, 88668160, 133002240, 266004480]

約数ペア:

[(1, 266004480), (2, 133002240), (3, 88668160), (4, 66501120), (5, 53200896), (6, 44334080), (7, 38000640), (8, 33250560), (10, 26600448), (12, 22167040), (14, 19000320), (15, 17733632), (16, 16625280), (20, 13300224), (21, 12666880), (24, 11083520), (28, 9500160), (30, 8866816), (32, 8312640), (35, 7600128), (40, 6650112), (42, 6333440), (48, 5541760), (56, 4750080), (60, 4433408), (64, 4156320), (70, 3800064), (80, 3325056), (84, 3166720), (96, 2770880), (105, 2533376), (112, 2375040), (120, 2216704), (128, 2078160), (140, 1900032), (160, 1662528), (168, 1583360), (192, 1385440), (210, 1266688), (224, 1187520), (240, 1108352), (256, 1039080), (280, 950016), (320, 831264), (336, 791680), (384, 692720), (420, 633344), (448, 593760), (480, 554176), (512, 519540), (560, 475008), (640, 415632), (672, 395840), (768, 346360), (840, 316672), (896, 296880), (960, 277088), (1024, 259770), (1120, 237504), (1237, 215040), (1280, 207816), (1344, 197920), (1536, 173180), (1680, 158336), (1792, 148440), (1920, 138544), (2048, 129885), (2240, 118752), (2474, 107520), (2560, 103908), (2688, 98960), (3072, 86590), (3360, 79168), (3584, 74220), (3711, 71680), (3840, 69272), (4480, 59376), (4948, 53760), (5120, 51954), (5376, 49480), (6144, 43295), (6185, 43008), (6720, 39584), (7168, 37110), (7422, 35840), (7680, 34636), (8659, 30720), (8960, 29688), (9896, 26880), (10240, 25977), (10752, 24740), (12370, 21504), (13440, 19792), (14336, 18555), (14844, 17920), (15360, 17318)]