126954240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{4723}}^1$

素因数の和:4754

約数の個数: 144

約数和(自身を含む): 463481088

約数和(自身を除く): 336526848

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, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 4723, 5376, 6720, 8960, 9446, 13440, 14169, 18892, 23615, 26880, 28338, 33061, 37784, 47230, 56676, 66122, 70845, 75568, 94460, 99183, 113352, 132244, 141690, 151136, 165305, 188920, 198366, 226704, 264488, 283380, 302272, 330610, 377840, 396732, 453408, 495915, 528976, 566760, 604544, 661220, 755680, 793464, 906816, 991830, 1057952, 1133520, 1209088, 1322440, 1511360, 1586928, 1813632, 1983660, 2115904, 2267040, 2644880, 3022720, 3173856, 3627264, 3967320, 4231808, 4534080, 5289760, 6045440, 6347712, 7934640, 8463616, 9068160, 10579520, 12695424, 15869280, 18136320, 21159040, 25390848, 31738560, 42318080, 63477120, 126954240]

約数ペア:

[(1, 126954240), (2, 63477120), (3, 42318080), (4, 31738560), (5, 25390848), (6, 21159040), (7, 18136320), (8, 15869280), (10, 12695424), (12, 10579520), (14, 9068160), (15, 8463616), (16, 7934640), (20, 6347712), (21, 6045440), (24, 5289760), (28, 4534080), (30, 4231808), (32, 3967320), (35, 3627264), (40, 3173856), (42, 3022720), (48, 2644880), (56, 2267040), (60, 2115904), (64, 1983660), (70, 1813632), (80, 1586928), (84, 1511360), (96, 1322440), (105, 1209088), (112, 1133520), (120, 1057952), (128, 991830), (140, 906816), (160, 793464), (168, 755680), (192, 661220), (210, 604544), (224, 566760), (240, 528976), (256, 495915), (280, 453408), (320, 396732), (336, 377840), (384, 330610), (420, 302272), (448, 283380), (480, 264488), (560, 226704), (640, 198366), (672, 188920), (768, 165305), (840, 151136), (896, 141690), (960, 132244), (1120, 113352), (1280, 99183), (1344, 94460), (1680, 75568), (1792, 70845), (1920, 66122), (2240, 56676), (2688, 47230), (3360, 37784), (3840, 33061), (4480, 28338), (4723, 26880), (5376, 23615), (6720, 18892), (8960, 14169), (9446, 13440)]