756420120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1319}}^1$

素因数の和:1404

約数の個数: 192

約数和(自身を含む): 2594592000

約数和(自身を除く): 1838171880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 243, 270, 295, 324, 354, 360, 405, 472, 486, 531, 540, 590, 648, 708, 810, 885, 972, 1062, 1080, 1180, 1215, 1319, 1416, 1593, 1620, 1770, 1944, 2124, 2360, 2430, 2638, 2655, 3186, 3240, 3540, 3957, 4248, 4779, 4860, 5276, 5310, 6372, 6595, 7080, 7914, 7965, 9558, 9720, 10552, 10620, 11871, 12744, 13190, 14337, 15828, 15930, 19116, 19785, 21240, 23742, 23895, 26380, 28674, 31656, 31860, 35613, 38232, 39570, 47484, 47790, 52760, 57348, 59355, 63720, 71226, 71685, 77821, 79140, 94968, 95580, 106839, 114696, 118710, 142452, 143370, 155642, 158280, 178065, 191160, 213678, 233463, 237420, 284904, 286740, 311284, 320517, 356130, 389105, 427356, 466926, 474840, 534195, 573480, 622568, 641034, 700389, 712260, 778210, 854712, 933852, 1068390, 1167315, 1282068, 1400778, 1424520, 1556420, 1602585, 1867704, 2101167, 2136780, 2334630, 2564136, 2801556, 3112840, 3205170, 3501945, 4202334, 4273560, 4669260, 5603112, 6303501, 6410340, 7003890, 8404668, 9338520, 10505835, 12607002, 12820680, 14007780, 16809336, 18910503, 21011670, 25214004, 28015560, 31517505, 37821006, 42023340, 50428008, 63035010, 75642012, 84046680, 94552515, 126070020, 151284024, 189105030, 252140040, 378210060, 756420120]

約数ペア:

[(1, 756420120), (2, 378210060), (3, 252140040), (4, 189105030), (5, 151284024), (6, 126070020), (8, 94552515), (9, 84046680), (10, 75642012), (12, 63035010), (15, 50428008), (18, 42023340), (20, 37821006), (24, 31517505), (27, 28015560), (30, 25214004), (36, 21011670), (40, 18910503), (45, 16809336), (54, 14007780), (59, 12820680), (60, 12607002), (72, 10505835), (81, 9338520), (90, 8404668), (108, 7003890), (118, 6410340), (120, 6303501), (135, 5603112), (162, 4669260), (177, 4273560), (180, 4202334), (216, 3501945), (236, 3205170), (243, 3112840), (270, 2801556), (295, 2564136), (324, 2334630), (354, 2136780), (360, 2101167), (405, 1867704), (472, 1602585), (486, 1556420), (531, 1424520), (540, 1400778), (590, 1282068), (648, 1167315), (708, 1068390), (810, 933852), (885, 854712), (972, 778210), (1062, 712260), (1080, 700389), (1180, 641034), (1215, 622568), (1319, 573480), (1416, 534195), (1593, 474840), (1620, 466926), (1770, 427356), (1944, 389105), (2124, 356130), (2360, 320517), (2430, 311284), (2638, 286740), (2655, 284904), (3186, 237420), (3240, 233463), (3540, 213678), (3957, 191160), (4248, 178065), (4779, 158280), (4860, 155642), (5276, 143370), (5310, 142452), (6372, 118710), (6595, 114696), (7080, 106839), (7914, 95580), (7965, 94968), (9558, 79140), (9720, 77821), (10552, 71685), (10620, 71226), (11871, 63720), (12744, 59355), (13190, 57348), (14337, 52760), (15828, 47790), (15930, 47484), (19116, 39570), (19785, 38232), (21240, 35613), (23742, 31860), (23895, 31656), (26380, 28674)]