5112240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:219

約数の個数: 160

約数和(自身を含む): 19284480

約数和(自身を除く): 14172240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 179, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 358, 408, 420, 476, 510, 537, 560, 595, 680, 714, 716, 816, 840, 895, 952, 1020, 1074, 1190, 1253, 1360, 1428, 1432, 1680, 1785, 1790, 1904, 2040, 2148, 2380, 2506, 2685, 2856, 2864, 3043, 3570, 3580, 3759, 4080, 4296, 4760, 5012, 5370, 5712, 6086, 6265, 7140, 7160, 7518, 8592, 9129, 9520, 10024, 10740, 12172, 12530, 14280, 14320, 15036, 15215, 18258, 18795, 20048, 21301, 21480, 24344, 25060, 28560, 30072, 30430, 36516, 37590, 42602, 42960, 45645, 48688, 50120, 60144, 60860, 63903, 73032, 75180, 85204, 91290, 100240, 106505, 121720, 127806, 146064, 150360, 170408, 182580, 213010, 243440, 255612, 300720, 319515, 340816, 365160, 426020, 511224, 639030, 730320, 852040, 1022448, 1278060, 1704080, 2556120, 5112240]

約数ペア:

[(1, 5112240), (2, 2556120), (3, 1704080), (4, 1278060), (5, 1022448), (6, 852040), (7, 730320), (8, 639030), (10, 511224), (12, 426020), (14, 365160), (15, 340816), (16, 319515), (17, 300720), (20, 255612), (21, 243440), (24, 213010), (28, 182580), (30, 170408), (34, 150360), (35, 146064), (40, 127806), (42, 121720), (48, 106505), (51, 100240), (56, 91290), (60, 85204), (68, 75180), (70, 73032), (80, 63903), (84, 60860), (85, 60144), (102, 50120), (105, 48688), (112, 45645), (119, 42960), (120, 42602), (136, 37590), (140, 36516), (168, 30430), (170, 30072), (179, 28560), (204, 25060), (210, 24344), (238, 21480), (240, 21301), (255, 20048), (272, 18795), (280, 18258), (336, 15215), (340, 15036), (357, 14320), (358, 14280), (408, 12530), (420, 12172), (476, 10740), (510, 10024), (537, 9520), (560, 9129), (595, 8592), (680, 7518), (714, 7160), (716, 7140), (816, 6265), (840, 6086), (895, 5712), (952, 5370), (1020, 5012), (1074, 4760), (1190, 4296), (1253, 4080), (1360, 3759), (1428, 3580), (1432, 3570), (1680, 3043), (1785, 2864), (1790, 2856), (1904, 2685), (2040, 2506), (2148, 2380)]