5155080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:76

約数の個数: 192

約数和(自身を含む): 19751040

約数和(自身を除く): 14595960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 51, 56, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 120, 133, 136, 140, 152, 168, 170, 190, 204, 210, 228, 238, 255, 266, 280, 285, 323, 340, 357, 361, 380, 399, 408, 420, 456, 476, 510, 532, 570, 595, 646, 665, 680, 714, 722, 760, 798, 840, 952, 969, 1020, 1064, 1083, 1140, 1190, 1292, 1330, 1428, 1444, 1596, 1615, 1785, 1805, 1938, 1995, 2040, 2166, 2261, 2280, 2380, 2527, 2584, 2660, 2856, 2888, 3192, 3230, 3570, 3610, 3876, 3990, 4332, 4522, 4760, 4845, 5054, 5320, 5415, 6137, 6460, 6783, 7140, 7220, 7581, 7752, 7980, 8664, 9044, 9690, 10108, 10830, 11305, 12274, 12635, 12920, 13566, 14280, 14440, 15162, 15960, 18088, 18411, 19380, 20216, 21660, 22610, 24548, 25270, 27132, 30324, 30685, 33915, 36822, 37905, 38760, 42959, 43320, 45220, 49096, 50540, 54264, 60648, 61370, 67830, 73644, 75810, 85918, 90440, 92055, 101080, 122740, 128877, 135660, 147288, 151620, 171836, 184110, 214795, 245480, 257754, 271320, 303240, 343672, 368220, 429590, 515508, 644385, 736440, 859180, 1031016, 1288770, 1718360, 2577540, 5155080]

約数ペア:

[(1, 5155080), (2, 2577540), (3, 1718360), (4, 1288770), (5, 1031016), (6, 859180), (7, 736440), (8, 644385), (10, 515508), (12, 429590), (14, 368220), (15, 343672), (17, 303240), (19, 271320), (20, 257754), (21, 245480), (24, 214795), (28, 184110), (30, 171836), (34, 151620), (35, 147288), (38, 135660), (40, 128877), (42, 122740), (51, 101080), (56, 92055), (57, 90440), (60, 85918), (68, 75810), (70, 73644), (76, 67830), (84, 61370), (85, 60648), (95, 54264), (102, 50540), (105, 49096), (114, 45220), (119, 43320), (120, 42959), (133, 38760), (136, 37905), (140, 36822), (152, 33915), (168, 30685), (170, 30324), (190, 27132), (204, 25270), (210, 24548), (228, 22610), (238, 21660), (255, 20216), (266, 19380), (280, 18411), (285, 18088), (323, 15960), (340, 15162), (357, 14440), (361, 14280), (380, 13566), (399, 12920), (408, 12635), (420, 12274), (456, 11305), (476, 10830), (510, 10108), (532, 9690), (570, 9044), (595, 8664), (646, 7980), (665, 7752), (680, 7581), (714, 7220), (722, 7140), (760, 6783), (798, 6460), (840, 6137), (952, 5415), (969, 5320), (1020, 5054), (1064, 4845), (1083, 4760), (1140, 4522), (1190, 4332), (1292, 3990), (1330, 3876), (1428, 3610), (1444, 3570), (1596, 3230), (1615, 3192), (1785, 2888), (1805, 2856), (1938, 2660), (1995, 2584), (2040, 2527), (2166, 2380), (2261, 2280)]