179939160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 610908480

約数和(自身を除く): 430969320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 73, 82, 90, 120, 123, 146, 164, 167, 180, 205, 219, 246, 292, 328, 334, 360, 365, 369, 410, 438, 492, 501, 584, 615, 657, 668, 730, 738, 820, 835, 876, 984, 1002, 1095, 1230, 1314, 1336, 1460, 1476, 1503, 1640, 1670, 1752, 1845, 2004, 2190, 2460, 2505, 2628, 2920, 2952, 2993, 3006, 3285, 3340, 3690, 4008, 4380, 4920, 5010, 5256, 5986, 6012, 6570, 6680, 6847, 7380, 7515, 8760, 8979, 10020, 11972, 12024, 12191, 13140, 13694, 14760, 14965, 15030, 17958, 20040, 20541, 23944, 24382, 26280, 26937, 27388, 29930, 30060, 34235, 35916, 36573, 41082, 44895, 48764, 53874, 54776, 59860, 60120, 60955, 61623, 68470, 71832, 73146, 82164, 89790, 97528, 102705, 107748, 109719, 119720, 121910, 123246, 134685, 136940, 146292, 164328, 179580, 182865, 205410, 215496, 219438, 243820, 246492, 269370, 273880, 292584, 308115, 359160, 365730, 410820, 438876, 487640, 492984, 499831, 538740, 548595, 616230, 731460, 821640, 877752, 999662, 1077480, 1097190, 1232460, 1462920, 1499493, 1999324, 2194380, 2464920, 2499155, 2998986, 3998648, 4388760, 4498479, 4998310, 5997972, 7497465, 8996958, 9996620, 11995944, 14994930, 17993916, 19993240, 22492395, 29989860, 35987832, 44984790, 59979720, 89969580, 179939160]

約数ペア:

[(1, 179939160), (2, 89969580), (3, 59979720), (4, 44984790), (5, 35987832), (6, 29989860), (8, 22492395), (9, 19993240), (10, 17993916), (12, 14994930), (15, 11995944), (18, 9996620), (20, 8996958), (24, 7497465), (30, 5997972), (36, 4998310), (40, 4498479), (41, 4388760), (45, 3998648), (60, 2998986), (72, 2499155), (73, 2464920), (82, 2194380), (90, 1999324), (120, 1499493), (123, 1462920), (146, 1232460), (164, 1097190), (167, 1077480), (180, 999662), (205, 877752), (219, 821640), (246, 731460), (292, 616230), (328, 548595), (334, 538740), (360, 499831), (365, 492984), (369, 487640), (410, 438876), (438, 410820), (492, 365730), (501, 359160), (584, 308115), (615, 292584), (657, 273880), (668, 269370), (730, 246492), (738, 243820), (820, 219438), (835, 215496), (876, 205410), (984, 182865), (1002, 179580), (1095, 164328), (1230, 146292), (1314, 136940), (1336, 134685), (1460, 123246), (1476, 121910), (1503, 119720), (1640, 109719), (1670, 107748), (1752, 102705), (1845, 97528), (2004, 89790), (2190, 82164), (2460, 73146), (2505, 71832), (2628, 68470), (2920, 61623), (2952, 60955), (2993, 60120), (3006, 59860), (3285, 54776), (3340, 53874), (3690, 48764), (4008, 44895), (4380, 41082), (4920, 36573), (5010, 35916), (5256, 34235), (5986, 30060), (6012, 29930), (6570, 27388), (6680, 26937), (6847, 26280), (7380, 24382), (7515, 23944), (8760, 20541), (8979, 20040), (10020, 17958), (11972, 15030), (12024, 14965), (12191, 14760), (13140, 13694)]