1882409280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1565

約数の個数: 224

約数和(自身を含む): 6317211648

約数和(自身を除く): 4434802368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 43, 48, 60, 62, 64, 80, 86, 93, 96, 120, 124, 129, 155, 160, 172, 186, 192, 215, 240, 248, 258, 310, 320, 344, 372, 430, 465, 480, 496, 516, 620, 645, 688, 744, 860, 930, 960, 992, 1032, 1240, 1290, 1333, 1376, 1471, 1488, 1720, 1860, 1984, 2064, 2480, 2580, 2666, 2752, 2942, 2976, 3440, 3720, 3999, 4128, 4413, 4960, 5160, 5332, 5884, 5952, 6665, 6880, 7355, 7440, 7998, 8256, 8826, 9920, 10320, 10664, 11768, 13330, 13760, 14710, 14880, 15996, 17652, 19995, 20640, 21328, 22065, 23536, 26660, 29420, 29760, 31992, 35304, 39990, 41280, 42656, 44130, 45601, 47072, 53320, 58840, 63253, 63984, 70608, 79980, 85312, 88260, 91202, 94144, 106640, 117680, 126506, 127968, 136803, 141216, 159960, 176520, 182404, 189759, 213280, 228005, 235360, 253012, 255936, 273606, 282432, 316265, 319920, 353040, 364808, 379518, 426560, 456010, 470720, 506024, 547212, 632530, 639840, 684015, 706080, 729616, 759036, 912020, 948795, 1012048, 1094424, 1265060, 1279680, 1368030, 1412160, 1459232, 1518072, 1824040, 1897590, 1960843, 2024096, 2188848, 2530120, 2736060, 2918464, 3036144, 3648080, 3795180, 3921686, 4048192, 4377696, 5060240, 5472120, 5882529, 6072288, 7296160, 7590360, 7843372, 8755392, 9804215, 10120480, 10944240, 11765058, 12144576, 14592320, 15180720, 15686744, 19608430, 20240960, 21888480, 23530116, 29412645, 30361440, 31373488, 39216860, 43776960, 47060232, 58825290, 60722880, 62746976, 78433720, 94120464, 117650580, 125493952, 156867440, 188240928, 235301160, 313734880, 376481856, 470602320, 627469760, 941204640, 1882409280]

約数ペア:

[(1, 1882409280), (2, 941204640), (3, 627469760), (4, 470602320), (5, 376481856), (6, 313734880), (8, 235301160), (10, 188240928), (12, 156867440), (15, 125493952), (16, 117650580), (20, 94120464), (24, 78433720), (30, 62746976), (31, 60722880), (32, 58825290), (40, 47060232), (43, 43776960), (48, 39216860), (60, 31373488), (62, 30361440), (64, 29412645), (80, 23530116), (86, 21888480), (93, 20240960), (96, 19608430), (120, 15686744), (124, 15180720), (129, 14592320), (155, 12144576), (160, 11765058), (172, 10944240), (186, 10120480), (192, 9804215), (215, 8755392), (240, 7843372), (248, 7590360), (258, 7296160), (310, 6072288), (320, 5882529), (344, 5472120), (372, 5060240), (430, 4377696), (465, 4048192), (480, 3921686), (496, 3795180), (516, 3648080), (620, 3036144), (645, 2918464), (688, 2736060), (744, 2530120), (860, 2188848), (930, 2024096), (960, 1960843), (992, 1897590), (1032, 1824040), (1240, 1518072), (1290, 1459232), (1333, 1412160), (1376, 1368030), (1471, 1279680), (1488, 1265060), (1720, 1094424), (1860, 1012048), (1984, 948795), (2064, 912020), (2480, 759036), (2580, 729616), (2666, 706080), (2752, 684015), (2942, 639840), (2976, 632530), (3440, 547212), (3720, 506024), (3999, 470720), (4128, 456010), (4413, 426560), (4960, 379518), (5160, 364808), (5332, 353040), (5884, 319920), (5952, 316265), (6665, 282432), (6880, 273606), (7355, 255936), (7440, 253012), (7998, 235360), (8256, 228005), (8826, 213280), (9920, 189759), (10320, 182404), (10664, 176520), (11768, 159960), (13330, 141216), (13760, 136803), (14710, 127968), (14880, 126506), (15996, 117680), (17652, 106640), (19995, 94144), (20640, 91202), (21328, 88260), (22065, 85312), (23536, 79980), (26660, 70608), (29420, 63984), (29760, 63253), (31992, 58840), (35304, 53320), (39990, 47072), (41280, 45601), (42656, 44130)]