16072560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{1063}}^1$

素因数の和:1092

約数の個数: 160

約数和(自身を含む): 63329280

約数和(自身を除く): 47256720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1063, 1080, 1260, 1512, 1680, 1890, 2126, 2160, 2520, 3024, 3189, 3780, 4252, 5040, 5315, 6378, 7441, 7560, 8504, 9567, 10630, 12756, 14882, 15120, 15945, 17008, 19134, 21260, 22323, 25512, 28701, 29764, 31890, 37205, 38268, 42520, 44646, 47835, 51024, 57402, 59528, 63780, 66969, 74410, 76536, 85040, 89292, 95670, 111615, 114804, 119056, 127560, 133938, 143505, 148820, 153072, 178584, 191340, 200907, 223230, 229608, 255120, 267876, 287010, 297640, 334845, 357168, 382680, 401814, 446460, 459216, 535752, 574020, 595280, 669690, 765360, 803628, 892920, 1004535, 1071504, 1148040, 1339380, 1607256, 1785840, 2009070, 2296080, 2678760, 3214512, 4018140, 5357520, 8036280, 16072560]

約数ペア:

[(1, 16072560), (2, 8036280), (3, 5357520), (4, 4018140), (5, 3214512), (6, 2678760), (7, 2296080), (8, 2009070), (9, 1785840), (10, 1607256), (12, 1339380), (14, 1148040), (15, 1071504), (16, 1004535), (18, 892920), (20, 803628), (21, 765360), (24, 669690), (27, 595280), (28, 574020), (30, 535752), (35, 459216), (36, 446460), (40, 401814), (42, 382680), (45, 357168), (48, 334845), (54, 297640), (56, 287010), (60, 267876), (63, 255120), (70, 229608), (72, 223230), (80, 200907), (84, 191340), (90, 178584), (105, 153072), (108, 148820), (112, 143505), (120, 133938), (126, 127560), (135, 119056), (140, 114804), (144, 111615), (168, 95670), (180, 89292), (189, 85040), (210, 76536), (216, 74410), (240, 66969), (252, 63780), (270, 59528), (280, 57402), (315, 51024), (336, 47835), (360, 44646), (378, 42520), (420, 38268), (432, 37205), (504, 31890), (540, 29764), (560, 28701), (630, 25512), (720, 22323), (756, 21260), (840, 19134), (945, 17008), (1008, 15945), (1063, 15120), (1080, 14882), (1260, 12756), (1512, 10630), (1680, 9567), (1890, 8504), (2126, 7560), (2160, 7441), (2520, 6378), (3024, 5315), (3189, 5040), (3780, 4252)]