2021296320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{2011}}^1$

素因数の和:2383

約数の個数: 168

約数和(自身を含む): 6975805200

約数和(自身を除く): 4954508880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 349, 360, 480, 576, 698, 720, 960, 1047, 1396, 1440, 1745, 2011, 2094, 2792, 2880, 3141, 3490, 4022, 4188, 5235, 5584, 6033, 6282, 6980, 8044, 8376, 10055, 10470, 11168, 12066, 12564, 13960, 15705, 16088, 16752, 18099, 20110, 20940, 22336, 24132, 25128, 27920, 30165, 31410, 32176, 33504, 36198, 40220, 41880, 48264, 50256, 55840, 60330, 62820, 64352, 67008, 72396, 80440, 83760, 90495, 96528, 100512, 111680, 120660, 125640, 128704, 144792, 160880, 167520, 180990, 193056, 201024, 241320, 251280, 289584, 321760, 335040, 361980, 386112, 482640, 502560, 579168, 643520, 701839, 723960, 965280, 1005120, 1158336, 1403678, 1447920, 1930560, 2105517, 2807356, 2895840, 3509195, 4211034, 5614712, 5791680, 6316551, 7018390, 8422068, 10527585, 11229424, 12633102, 14036780, 16844136, 21055170, 22458848, 25266204, 28073560, 31582755, 33688272, 42110340, 44917696, 50532408, 56147120, 63165510, 67376544, 84220680, 101064816, 112294240, 126331020, 134753088, 168441360, 202129632, 224588480, 252662040, 336882720, 404259264, 505324080, 673765440, 1010648160, 2021296320]

約数ペア:

[(1, 2021296320), (2, 1010648160), (3, 673765440), (4, 505324080), (5, 404259264), (6, 336882720), (8, 252662040), (9, 224588480), (10, 202129632), (12, 168441360), (15, 134753088), (16, 126331020), (18, 112294240), (20, 101064816), (24, 84220680), (30, 67376544), (32, 63165510), (36, 56147120), (40, 50532408), (45, 44917696), (48, 42110340), (60, 33688272), (64, 31582755), (72, 28073560), (80, 25266204), (90, 22458848), (96, 21055170), (120, 16844136), (144, 14036780), (160, 12633102), (180, 11229424), (192, 10527585), (240, 8422068), (288, 7018390), (320, 6316551), (349, 5791680), (360, 5614712), (480, 4211034), (576, 3509195), (698, 2895840), (720, 2807356), (960, 2105517), (1047, 1930560), (1396, 1447920), (1440, 1403678), (1745, 1158336), (2011, 1005120), (2094, 965280), (2792, 723960), (2880, 701839), (3141, 643520), (3490, 579168), (4022, 502560), (4188, 482640), (5235, 386112), (5584, 361980), (6033, 335040), (6282, 321760), (6980, 289584), (8044, 251280), (8376, 241320), (10055, 201024), (10470, 193056), (11168, 180990), (12066, 167520), (12564, 160880), (13960, 144792), (15705, 128704), (16088, 125640), (16752, 120660), (18099, 111680), (20110, 100512), (20940, 96528), (22336, 90495), (24132, 83760), (25128, 80440), (27920, 72396), (30165, 67008), (31410, 64352), (32176, 62820), (33504, 60330), (36198, 55840), (40220, 50256), (41880, 48264)]