90720222480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{32533}}^1$

素因数の和:33846

約数の個数: 160

約数和(自身を含む): 312732424320

約数和(自身を除く): 222012201840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1291, 2160, 2582, 3873, 5164, 6455, 7746, 10328, 11619, 12910, 15492, 19365, 20656, 23238, 25820, 30984, 32533, 34857, 38730, 46476, 51640, 58095, 61968, 65066, 69714, 77460, 92952, 97599, 103280, 116190, 130132, 139428, 154920, 162665, 174285, 185904, 195198, 232380, 260264, 278856, 292797, 309840, 325330, 348570, 390396, 464760, 487995, 520528, 557712, 585594, 650660, 697140, 780792, 878391, 929520, 975990, 1171188, 1301320, 1394280, 1463985, 1561584, 1756782, 1951980, 2342376, 2602640, 2788560, 2927970, 3513564, 3903960, 4391955, 4684752, 5855940, 7027128, 7807920, 8783910, 11711880, 14054256, 17567820, 23423760, 35135640, 42000103, 70271280, 84000206, 126000309, 168000412, 210000515, 252000618, 336000824, 378000927, 420001030, 504001236, 630001545, 672001648, 756001854, 840002060, 1008002472, 1134002781, 1260003090, 1512003708, 1680004120, 1890004635, 2016004944, 2268005562, 2520006180, 3024007416, 3360008240, 3780009270, 4536011124, 5040012360, 5670013905, 6048014832, 7560018540, 9072022248, 10080024720, 11340027810, 15120037080, 18144044496, 22680055620, 30240074160, 45360111240, 90720222480]

約数ペア:

[(1, 90720222480), (2, 45360111240), (3, 30240074160), (4, 22680055620), (5, 18144044496), (6, 15120037080), (8, 11340027810), (9, 10080024720), (10, 9072022248), (12, 7560018540), (15, 6048014832), (16, 5670013905), (18, 5040012360), (20, 4536011124), (24, 3780009270), (27, 3360008240), (30, 3024007416), (36, 2520006180), (40, 2268005562), (45, 2016004944), (48, 1890004635), (54, 1680004120), (60, 1512003708), (72, 1260003090), (80, 1134002781), (90, 1008002472), (108, 840002060), (120, 756001854), (135, 672001648), (144, 630001545), (180, 504001236), (216, 420001030), (240, 378000927), (270, 336000824), (360, 252000618), (432, 210000515), (540, 168000412), (720, 126000309), (1080, 84000206), (1291, 70271280), (2160, 42000103), (2582, 35135640), (3873, 23423760), (5164, 17567820), (6455, 14054256), (7746, 11711880), (10328, 8783910), (11619, 7807920), (12910, 7027128), (15492, 5855940), (19365, 4684752), (20656, 4391955), (23238, 3903960), (25820, 3513564), (30984, 2927970), (32533, 2788560), (34857, 2602640), (38730, 2342376), (46476, 1951980), (51640, 1756782), (58095, 1561584), (61968, 1463985), (65066, 1394280), (69714, 1301320), (77460, 1171188), (92952, 975990), (97599, 929520), (103280, 878391), (116190, 780792), (130132, 697140), (139428, 650660), (154920, 585594), (162665, 557712), (174285, 520528), (185904, 487995), (195198, 464760), (232380, 390396), (260264, 348570), (278856, 325330), (292797, 309840)]