2421732480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29333}}^1$

素因数の和:29398

約数の個数: 128

約数和(自身を含む): 7899059520

約数和(自身を除く): 5477327040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1920, 2064, 2580, 2752, 3440, 4128, 5160, 5504, 6880, 8256, 10320, 13760, 16512, 20640, 27520, 29333, 41280, 58666, 82560, 87999, 117332, 146665, 175998, 234664, 293330, 351996, 439995, 469328, 586660, 703992, 879990, 938656, 1173320, 1261319, 1407984, 1759980, 1877312, 2346640, 2522638, 2815968, 3519960, 3754624, 3783957, 4693280, 5045276, 5631936, 6306595, 7039920, 7567914, 9386560, 10090552, 11263872, 12613190, 14079840, 15135828, 18773120, 18919785, 20181104, 25226380, 28159680, 30271656, 37839570, 40362208, 50452760, 56319360, 60543312, 75679140, 80724416, 100905520, 121086624, 151358280, 161448832, 201811040, 242173248, 302716560, 403622080, 484346496, 605433120, 807244160, 1210866240, 2421732480]

約数ペア:

[(1, 2421732480), (2, 1210866240), (3, 807244160), (4, 605433120), (5, 484346496), (6, 403622080), (8, 302716560), (10, 242173248), (12, 201811040), (15, 161448832), (16, 151358280), (20, 121086624), (24, 100905520), (30, 80724416), (32, 75679140), (40, 60543312), (43, 56319360), (48, 50452760), (60, 40362208), (64, 37839570), (80, 30271656), (86, 28159680), (96, 25226380), (120, 20181104), (128, 18919785), (129, 18773120), (160, 15135828), (172, 14079840), (192, 12613190), (215, 11263872), (240, 10090552), (258, 9386560), (320, 7567914), (344, 7039920), (384, 6306595), (430, 5631936), (480, 5045276), (516, 4693280), (640, 3783957), (645, 3754624), (688, 3519960), (860, 2815968), (960, 2522638), (1032, 2346640), (1290, 1877312), (1376, 1759980), (1720, 1407984), (1920, 1261319), (2064, 1173320), (2580, 938656), (2752, 879990), (3440, 703992), (4128, 586660), (5160, 469328), (5504, 439995), (6880, 351996), (8256, 293330), (10320, 234664), (13760, 175998), (16512, 146665), (20640, 117332), (27520, 87999), (29333, 82560), (41280, 58666)]