1460615040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1061}}^1$

素因数の和:1325

約数の個数: 192

約数和(自身を含む): 5069563200

約数和(自身を除く): 3608948160

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, 128, 144, 160, 180, 192, 239, 240, 288, 320, 360, 384, 478, 480, 576, 640, 717, 720, 956, 960, 1061, 1152, 1195, 1434, 1440, 1912, 1920, 2122, 2151, 2390, 2868, 2880, 3183, 3585, 3824, 4244, 4302, 4780, 5305, 5736, 5760, 6366, 7170, 7648, 8488, 8604, 9549, 9560, 10610, 10755, 11472, 12732, 14340, 15296, 15915, 16976, 17208, 19098, 19120, 21220, 21510, 22944, 25464, 28680, 30592, 31830, 33952, 34416, 38196, 38240, 42440, 43020, 45888, 47745, 50928, 57360, 63660, 67904, 68832, 76392, 76480, 84880, 86040, 91776, 95490, 101856, 114720, 127320, 135808, 137664, 152784, 152960, 169760, 172080, 190980, 203712, 229440, 253579, 254640, 275328, 305568, 339520, 344160, 381960, 407424, 458880, 507158, 509280, 611136, 679040, 688320, 760737, 763920, 1014316, 1018560, 1222272, 1267895, 1376640, 1521474, 1527840, 2028632, 2037120, 2282211, 2535790, 3042948, 3055680, 3803685, 4057264, 4564422, 5071580, 6085896, 6111360, 7607370, 8114528, 9128844, 10143160, 11411055, 12171792, 15214740, 16229056, 18257688, 20286320, 22822110, 24343584, 30429480, 32458112, 36515376, 40572640, 45644220, 48687168, 60858960, 73030752, 81145280, 91288440, 97374336, 121717920, 146061504, 162290560, 182576880, 243435840, 292123008, 365153760, 486871680, 730307520, 1460615040]

約数ペア:

[(1, 1460615040), (2, 730307520), (3, 486871680), (4, 365153760), (5, 292123008), (6, 243435840), (8, 182576880), (9, 162290560), (10, 146061504), (12, 121717920), (15, 97374336), (16, 91288440), (18, 81145280), (20, 73030752), (24, 60858960), (30, 48687168), (32, 45644220), (36, 40572640), (40, 36515376), (45, 32458112), (48, 30429480), (60, 24343584), (64, 22822110), (72, 20286320), (80, 18257688), (90, 16229056), (96, 15214740), (120, 12171792), (128, 11411055), (144, 10143160), (160, 9128844), (180, 8114528), (192, 7607370), (239, 6111360), (240, 6085896), (288, 5071580), (320, 4564422), (360, 4057264), (384, 3803685), (478, 3055680), (480, 3042948), (576, 2535790), (640, 2282211), (717, 2037120), (720, 2028632), (956, 1527840), (960, 1521474), (1061, 1376640), (1152, 1267895), (1195, 1222272), (1434, 1018560), (1440, 1014316), (1912, 763920), (1920, 760737), (2122, 688320), (2151, 679040), (2390, 611136), (2868, 509280), (2880, 507158), (3183, 458880), (3585, 407424), (3824, 381960), (4244, 344160), (4302, 339520), (4780, 305568), (5305, 275328), (5736, 254640), (5760, 253579), (6366, 229440), (7170, 203712), (7648, 190980), (8488, 172080), (8604, 169760), (9549, 152960), (9560, 152784), (10610, 137664), (10755, 135808), (11472, 127320), (12732, 114720), (14340, 101856), (15296, 95490), (15915, 91776), (16976, 86040), (17208, 84880), (19098, 76480), (19120, 76392), (21220, 68832), (21510, 67904), (22944, 63660), (25464, 57360), (28680, 50928), (30592, 47745), (31830, 45888), (33952, 43020), (34416, 42440), (38196, 38240)]