514586880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2351}}^1$

素因数の和:2397

約数の個数: 216

約数和(自身を含む): 1874920320

約数和(自身を除く): 1360333440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2351, 2432, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4702, 4864, 5472, 5760, 6080, 6840, 7053, 7296, 9120, 9404, 10944, 11520, 11755, 12160, 13680, 14106, 14592, 18240, 18808, 21159, 21888, 23510, 24320, 27360, 28212, 35265, 36480, 37616, 42318, 43776, 44669, 47020, 54720, 56424, 70530, 72960, 75232, 84636, 89338, 94040, 105795, 109440, 112848, 134007, 141060, 150464, 169272, 178676, 188080, 211590, 218880, 223345, 225696, 268014, 282120, 300928, 338544, 357352, 376160, 402021, 423180, 446690, 451392, 536028, 564240, 601856, 670035, 677088, 714704, 752320, 804042, 846360, 893380, 902784, 1072056, 1128480, 1340070, 1354176, 1429408, 1504640, 1608084, 1692720, 1786760, 1805568, 2010105, 2144112, 2256960, 2680140, 2708352, 2858816, 3009280, 3216168, 3385440, 3573520, 4020210, 4288224, 4513920, 5360280, 5416704, 5717632, 6432336, 6770880, 7147040, 8040420, 8576448, 9027840, 10720560, 11435264, 12864672, 13541760, 14294080, 16080840, 17152896, 21441120, 25729344, 27083520, 28588160, 32161680, 34305792, 42882240, 51458688, 57176320, 64323360, 85764480, 102917376, 128646720, 171528960, 257293440, 514586880]

約数ペア:

[(1, 514586880), (2, 257293440), (3, 171528960), (4, 128646720), (5, 102917376), (6, 85764480), (8, 64323360), (9, 57176320), (10, 51458688), (12, 42882240), (15, 34305792), (16, 32161680), (18, 28588160), (19, 27083520), (20, 25729344), (24, 21441120), (30, 17152896), (32, 16080840), (36, 14294080), (38, 13541760), (40, 12864672), (45, 11435264), (48, 10720560), (57, 9027840), (60, 8576448), (64, 8040420), (72, 7147040), (76, 6770880), (80, 6432336), (90, 5717632), (95, 5416704), (96, 5360280), (114, 4513920), (120, 4288224), (128, 4020210), (144, 3573520), (152, 3385440), (160, 3216168), (171, 3009280), (180, 2858816), (190, 2708352), (192, 2680140), (228, 2256960), (240, 2144112), (256, 2010105), (285, 1805568), (288, 1786760), (304, 1692720), (320, 1608084), (342, 1504640), (360, 1429408), (380, 1354176), (384, 1340070), (456, 1128480), (480, 1072056), (570, 902784), (576, 893380), (608, 846360), (640, 804042), (684, 752320), (720, 714704), (760, 677088), (768, 670035), (855, 601856), (912, 564240), (960, 536028), (1140, 451392), (1152, 446690), (1216, 423180), (1280, 402021), (1368, 376160), (1440, 357352), (1520, 338544), (1710, 300928), (1824, 282120), (1920, 268014), (2280, 225696), (2304, 223345), (2351, 218880), (2432, 211590), (2736, 188080), (2880, 178676), (3040, 169272), (3420, 150464), (3648, 141060), (3840, 134007), (4560, 112848), (4702, 109440), (4864, 105795), (5472, 94040), (5760, 89338), (6080, 84636), (6840, 75232), (7053, 72960), (7296, 70530), (9120, 56424), (9404, 54720), (10944, 47020), (11520, 44669), (11755, 43776), (12160, 42318), (13680, 37616), (14106, 36480), (14592, 35265), (18240, 28212), (18808, 27360), (21159, 24320), (21888, 23510)]