1937606880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:570

約数の個数: 288

約数和(自身を含む): 6815545632

約数和(自身を除く): 4877938752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 73, 80, 88, 96, 110, 120, 121, 132, 146, 160, 165, 176, 219, 220, 240, 242, 264, 292, 330, 352, 363, 365, 438, 440, 457, 480, 484, 528, 584, 605, 660, 726, 730, 803, 876, 880, 914, 968, 1056, 1095, 1168, 1210, 1320, 1371, 1452, 1460, 1606, 1752, 1760, 1815, 1828, 1936, 2190, 2285, 2336, 2409, 2420, 2640, 2742, 2904, 2920, 3212, 3504, 3630, 3656, 3872, 4015, 4380, 4570, 4818, 4840, 5027, 5280, 5484, 5808, 5840, 6424, 6855, 7008, 7260, 7312, 8030, 8760, 8833, 9140, 9636, 9680, 10054, 10968, 11616, 11680, 12045, 12848, 13710, 14520, 14624, 15081, 16060, 17520, 17666, 18280, 19272, 19360, 20108, 21936, 24090, 25135, 25696, 26499, 27420, 29040, 30162, 32120, 33361, 35040, 35332, 36560, 38544, 40216, 43872, 44165, 48180, 50270, 52998, 54840, 55297, 58080, 60324, 64240, 66722, 70664, 73120, 75405, 77088, 80432, 88330, 96360, 100083, 100540, 105996, 109680, 110594, 120648, 128480, 132495, 133444, 141328, 150810, 160864, 165891, 166805, 176660, 192720, 200166, 201080, 211992, 219360, 221188, 241296, 264990, 266888, 276485, 282656, 301620, 331782, 333610, 353320, 366971, 385440, 400332, 402160, 423984, 442376, 482592, 500415, 529980, 533776, 552970, 603240, 663564, 667220, 706640, 733942, 800664, 804320, 829455, 847968, 884752, 1000830, 1059960, 1067552, 1100913, 1105940, 1206480, 1327128, 1334440, 1413280, 1467884, 1601328, 1658910, 1769504, 1834855, 2001660, 2119920, 2201826, 2211880, 2412960, 2654256, 2668880, 2935768, 3202656, 3317820, 3669710, 4003320, 4036681, 4239840, 4403652, 4423760, 5308512, 5337760, 5504565, 5871536, 6635640, 7339420, 8006640, 8073362, 8807304, 8847520, 11009130, 11743072, 12110043, 13271280, 14678840, 16013280, 16146724, 17614608, 20183405, 22018260, 24220086, 26542560, 29357680, 32293448, 35229216, 40366810, 44036520, 48440172, 58715360, 60550215, 64586896, 80733620, 88073040, 96880344, 121100430, 129173792, 161467240, 176146080, 193760688, 242200860, 322934480, 387521376, 484401720, 645868960, 968803440, 1937606880]

約数ペア:

[(1, 1937606880), (2, 968803440), (3, 645868960), (4, 484401720), (5, 387521376), (6, 322934480), (8, 242200860), (10, 193760688), (11, 176146080), (12, 161467240), (15, 129173792), (16, 121100430), (20, 96880344), (22, 88073040), (24, 80733620), (30, 64586896), (32, 60550215), (33, 58715360), (40, 48440172), (44, 44036520), (48, 40366810), (55, 35229216), (60, 32293448), (66, 29357680), (73, 26542560), (80, 24220086), (88, 22018260), (96, 20183405), (110, 17614608), (120, 16146724), (121, 16013280), (132, 14678840), (146, 13271280), (160, 12110043), (165, 11743072), (176, 11009130), (219, 8847520), (220, 8807304), (240, 8073362), (242, 8006640), (264, 7339420), (292, 6635640), (330, 5871536), (352, 5504565), (363, 5337760), (365, 5308512), (438, 4423760), (440, 4403652), (457, 4239840), (480, 4036681), (484, 4003320), (528, 3669710), (584, 3317820), (605, 3202656), (660, 2935768), (726, 2668880), (730, 2654256), (803, 2412960), (876, 2211880), (880, 2201826), (914, 2119920), (968, 2001660), (1056, 1834855), (1095, 1769504), (1168, 1658910), (1210, 1601328), (1320, 1467884), (1371, 1413280), (1452, 1334440), (1460, 1327128), (1606, 1206480), (1752, 1105940), (1760, 1100913), (1815, 1067552), (1828, 1059960), (1936, 1000830), (2190, 884752), (2285, 847968), (2336, 829455), (2409, 804320), (2420, 800664), (2640, 733942), (2742, 706640), (2904, 667220), (2920, 663564), (3212, 603240), (3504, 552970), (3630, 533776), (3656, 529980), (3872, 500415), (4015, 482592), (4380, 442376), (4570, 423984), (4818, 402160), (4840, 400332), (5027, 385440), (5280, 366971), (5484, 353320), (5808, 333610), (5840, 331782), (6424, 301620), (6855, 282656), (7008, 276485), (7260, 266888), (7312, 264990), (8030, 241296), (8760, 221188), (8833, 219360), (9140, 211992), (9636, 201080), (9680, 200166), (10054, 192720), (10968, 176660), (11616, 166805), (11680, 165891), (12045, 160864), (12848, 150810), (13710, 141328), (14520, 133444), (14624, 132495), (15081, 128480), (16060, 120648), (17520, 110594), (17666, 109680), (18280, 105996), (19272, 100540), (19360, 100083), (20108, 96360), (21936, 88330), (24090, 80432), (25135, 77088), (25696, 75405), (26499, 73120), (27420, 70664), (29040, 66722), (30162, 64240), (32120, 60324), (33361, 58080), (35040, 55297), (35332, 54840), (36560, 52998), (38544, 50270), (40216, 48180), (43872, 44165)]