293420160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1$

素因数の和:468

約数の個数: 288

約数和(自身を含む): 1116346140

約数和(自身を除く): 822925980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 264, 288, 320, 330, 352, 360, 363, 384, 396, 421, 440, 480, 484, 495, 528, 576, 605, 640, 660, 704, 720, 726, 792, 842, 880, 960, 968, 990, 1056, 1089, 1152, 1210, 1263, 1320, 1408, 1440, 1452, 1584, 1684, 1760, 1815, 1920, 1936, 1980, 2105, 2112, 2178, 2420, 2526, 2640, 2880, 2904, 3168, 3368, 3520, 3630, 3789, 3872, 3960, 4210, 4224, 4356, 4631, 4840, 5052, 5280, 5445, 5760, 5808, 6315, 6336, 6736, 7040, 7260, 7578, 7744, 7920, 8420, 8712, 9262, 9680, 10104, 10560, 10890, 11616, 12630, 12672, 13472, 13893, 14520, 15156, 15488, 15840, 16840, 17424, 18524, 18945, 19360, 20208, 21120, 21780, 23155, 23232, 25260, 26944, 27786, 29040, 30312, 31680, 33680, 34848, 37048, 37890, 38720, 40416, 41679, 43560, 46310, 46464, 50520, 50941, 53888, 55572, 58080, 60624, 63360, 67360, 69465, 69696, 74096, 75780, 77440, 80832, 83358, 87120, 92620, 101040, 101882, 111144, 116160, 121248, 134720, 138930, 139392, 148192, 151560, 152823, 161664, 166716, 174240, 185240, 202080, 203764, 208395, 222288, 232320, 242496, 254705, 269440, 277860, 296384, 303120, 305646, 333432, 348480, 370480, 404160, 407528, 416790, 444576, 458469, 484992, 509410, 555720, 592768, 606240, 611292, 666864, 696960, 740960, 764115, 808320, 815056, 833580, 889152, 916938, 1018820, 1111440, 1212480, 1222584, 1333728, 1481920, 1528230, 1630112, 1667160, 1778304, 1833876, 2037640, 2222880, 2292345, 2424960, 2445168, 2667456, 2963840, 3056460, 3260224, 3334320, 3667752, 4075280, 4445760, 4584690, 4890336, 5334912, 6112920, 6520448, 6668640, 7335504, 8150560, 8891520, 9169380, 9780672, 12225840, 13337280, 14671008, 16301120, 18338760, 19561344, 24451680, 26674560, 29342016, 32602240, 36677520, 48903360, 58684032, 73355040, 97806720, 146710080, 293420160]

約数ペア:

[(1, 293420160), (2, 146710080), (3, 97806720), (4, 73355040), (5, 58684032), (6, 48903360), (8, 36677520), (9, 32602240), (10, 29342016), (11, 26674560), (12, 24451680), (15, 19561344), (16, 18338760), (18, 16301120), (20, 14671008), (22, 13337280), (24, 12225840), (30, 9780672), (32, 9169380), (33, 8891520), (36, 8150560), (40, 7335504), (44, 6668640), (45, 6520448), (48, 6112920), (55, 5334912), (60, 4890336), (64, 4584690), (66, 4445760), (72, 4075280), (80, 3667752), (88, 3334320), (90, 3260224), (96, 3056460), (99, 2963840), (110, 2667456), (120, 2445168), (121, 2424960), (128, 2292345), (132, 2222880), (144, 2037640), (160, 1833876), (165, 1778304), (176, 1667160), (180, 1630112), (192, 1528230), (198, 1481920), (220, 1333728), (240, 1222584), (242, 1212480), (264, 1111440), (288, 1018820), (320, 916938), (330, 889152), (352, 833580), (360, 815056), (363, 808320), (384, 764115), (396, 740960), (421, 696960), (440, 666864), (480, 611292), (484, 606240), (495, 592768), (528, 555720), (576, 509410), (605, 484992), (640, 458469), (660, 444576), (704, 416790), (720, 407528), (726, 404160), (792, 370480), (842, 348480), (880, 333432), (960, 305646), (968, 303120), (990, 296384), (1056, 277860), (1089, 269440), (1152, 254705), (1210, 242496), (1263, 232320), (1320, 222288), (1408, 208395), (1440, 203764), (1452, 202080), (1584, 185240), (1684, 174240), (1760, 166716), (1815, 161664), (1920, 152823), (1936, 151560), (1980, 148192), (2105, 139392), (2112, 138930), (2178, 134720), (2420, 121248), (2526, 116160), (2640, 111144), (2880, 101882), (2904, 101040), (3168, 92620), (3368, 87120), (3520, 83358), (3630, 80832), (3789, 77440), (3872, 75780), (3960, 74096), (4210, 69696), (4224, 69465), (4356, 67360), (4631, 63360), (4840, 60624), (5052, 58080), (5280, 55572), (5445, 53888), (5760, 50941), (5808, 50520), (6315, 46464), (6336, 46310), (6736, 43560), (7040, 41679), (7260, 40416), (7578, 38720), (7744, 37890), (7920, 37048), (8420, 34848), (8712, 33680), (9262, 31680), (9680, 30312), (10104, 29040), (10560, 27786), (10890, 26944), (11616, 25260), (12630, 23232), (12672, 23155), (13472, 21780), (13893, 21120), (14520, 20208), (15156, 19360), (15488, 18945), (15840, 18524), (16840, 17424)]