163857120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{48767}}^1$

素因数の和:48792

約数の個数: 96

約数和(自身を含む): 589897728

約数和(自身を除く): 426040608

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 48767, 97534, 146301, 195068, 243835, 292602, 341369, 390136, 487670, 585204, 682738, 731505, 780272, 975340, 1024107, 1170408, 1365476, 1463010, 1560544, 1706845, 1950680, 2048214, 2340816, 2730952, 2926020, 3413690, 3901360, 4096428, 4681632, 5120535, 5461904, 5852040, 6827380, 7802720, 8192856, 10241070, 10923808, 11704080, 13654760, 16385712, 20482140, 23408160, 27309520, 32771424, 40964280, 54619040, 81928560, 163857120]

約数ペア:

[(1, 163857120), (2, 81928560), (3, 54619040), (4, 40964280), (5, 32771424), (6, 27309520), (7, 23408160), (8, 20482140), (10, 16385712), (12, 13654760), (14, 11704080), (15, 10923808), (16, 10241070), (20, 8192856), (21, 7802720), (24, 6827380), (28, 5852040), (30, 5461904), (32, 5120535), (35, 4681632), (40, 4096428), (42, 3901360), (48, 3413690), (56, 2926020), (60, 2730952), (70, 2340816), (80, 2048214), (84, 1950680), (96, 1706845), (105, 1560544), (112, 1463010), (120, 1365476), (140, 1170408), (160, 1024107), (168, 975340), (210, 780272), (224, 731505), (240, 682738), (280, 585204), (336, 487670), (420, 390136), (480, 341369), (560, 292602), (672, 243835), (840, 195068), (1120, 146301), (1680, 97534), (3360, 48767)]