70264320

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{1307}}^1$

素因数の和:1340

約数の個数: 160

約数和(自身を含む): 256912128

約数和(自身を除く): 186647808

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, 1120, 1280, 1307, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2614, 2688, 3360, 3584, 3840, 3921, 4480, 5228, 5376, 6535, 6720, 7680, 7842, 8960, 9149, 10456, 10752, 13070, 13440, 15684, 17920, 18298, 19605, 20912, 26140, 26880, 27447, 31368, 36596, 39210, 41824, 45745, 52280, 53760, 54894, 62736, 73192, 78420, 83648, 91490, 104560, 109788, 125472, 137235, 146384, 156840, 167296, 182980, 209120, 219576, 250944, 274470, 292768, 313680, 334592, 365960, 418240, 439152, 501888, 548940, 585536, 627360, 669184, 731920, 836480, 878304, 1003776, 1097880, 1171072, 1254720, 1463840, 1672960, 1756608, 2007552, 2195760, 2342144, 2509440, 2927680, 3345920, 3513216, 4391520, 4684288, 5018880, 5855360, 7026432, 8783040, 10037760, 11710720, 14052864, 17566080, 23421440, 35132160, 70264320]

約数ペア:

[(1, 70264320), (2, 35132160), (3, 23421440), (4, 17566080), (5, 14052864), (6, 11710720), (7, 10037760), (8, 8783040), (10, 7026432), (12, 5855360), (14, 5018880), (15, 4684288), (16, 4391520), (20, 3513216), (21, 3345920), (24, 2927680), (28, 2509440), (30, 2342144), (32, 2195760), (35, 2007552), (40, 1756608), (42, 1672960), (48, 1463840), (56, 1254720), (60, 1171072), (64, 1097880), (70, 1003776), (80, 878304), (84, 836480), (96, 731920), (105, 669184), (112, 627360), (120, 585536), (128, 548940), (140, 501888), (160, 439152), (168, 418240), (192, 365960), (210, 334592), (224, 313680), (240, 292768), (256, 274470), (280, 250944), (320, 219576), (336, 209120), (384, 182980), (420, 167296), (448, 156840), (480, 146384), (512, 137235), (560, 125472), (640, 109788), (672, 104560), (768, 91490), (840, 83648), (896, 78420), (960, 73192), (1120, 62736), (1280, 54894), (1307, 53760), (1344, 52280), (1536, 45745), (1680, 41824), (1792, 39210), (1920, 36596), (2240, 31368), (2560, 27447), (2614, 26880), (2688, 26140), (3360, 20912), (3584, 19605), (3840, 18298), (3921, 17920), (4480, 15684), (5228, 13440), (5376, 13070), (6535, 10752), (6720, 10456), (7680, 9149), (7842, 8960)]