2281386240

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1542

約数の個数: 432

約数和(自身を含む): 9502147200

約数和(自身を除く): 7220760960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 760, 768, 798, 840, 855, 896, 912, 960, 1008, 1064, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1330, 1344, 1368, 1440, 1489, 1520, 1596, 1680, 1710, 1792, 1824, 1920, 1995, 2016, 2128, 2240, 2280, 2304, 2394, 2432, 2520, 2660, 2688, 2736, 2880, 2978, 3040, 3192, 3360, 3420, 3648, 3840, 3990, 4032, 4256, 4467, 4480, 4560, 4788, 4864, 5040, 5320, 5376, 5472, 5760, 5956, 5985, 6080, 6384, 6720, 6840, 7296, 7445, 7980, 8064, 8512, 8934, 8960, 9120, 9576, 10080, 10423, 10640, 10944, 11520, 11912, 11970, 12160, 12768, 13401, 13440, 13680, 14592, 14890, 15960, 16128, 17024, 17868, 18240, 19152, 20160, 20846, 21280, 21888, 22335, 23824, 23940, 24320, 25536, 26802, 26880, 27360, 28291, 29780, 31269, 31920, 34048, 35736, 36480, 38304, 40320, 41692, 42560, 43776, 44670, 47648, 47880, 51072, 52115, 53604, 54720, 56582, 59560, 62538, 63840, 67005, 71472, 72960, 76608, 80640, 83384, 84873, 85120, 89340, 93807, 95296, 95760, 102144, 104230, 107208, 109440, 113164, 119120, 125076, 127680, 134010, 141455, 142944, 153216, 156345, 166768, 169746, 170240, 178680, 187614, 190592, 191520, 198037, 208460, 214416, 218880, 226328, 238240, 250152, 254619, 255360, 268020, 282910, 285888, 306432, 312690, 333536, 339492, 357360, 375228, 381184, 383040, 396074, 416920, 424365, 428832, 452656, 469035, 476480, 500304, 509238, 510720, 536040, 565820, 571776, 594111, 625380, 667072, 678984, 714720, 750456, 766080, 792148, 833840, 848730, 857664, 905312, 938070, 952960, 990185, 1000608, 1018476, 1072080, 1131640, 1143552, 1188222, 1250760, 1273095, 1334144, 1357968, 1429440, 1500912, 1532160, 1584296, 1667680, 1697460, 1715328, 1782333, 1810624, 1876140, 1905920, 1980370, 2001216, 2036952, 2144160, 2263280, 2376444, 2501520, 2546190, 2668288, 2715936, 2858880, 2970555, 3001824, 3168592, 3335360, 3394920, 3430656, 3564666, 3621248, 3752280, 3960740, 4002432, 4073904, 4288320, 4526560, 4752888, 5003040, 5092380, 5431872, 5717760, 5941110, 6003648, 6337184, 6670720, 6789840, 7129332, 7242496, 7504560, 7921480, 8004864, 8147808, 8576640, 8911665, 9053120, 9505776, 10006080, 10184760, 10863744, 11882220, 12007296, 12674368, 13341440, 13579680, 14258664, 15009120, 15842960, 16295616, 17153280, 17823330, 18106240, 19011552, 20012160, 20369520, 21727488, 23764440, 24014592, 25348736, 27159360, 28517328, 30018240, 31685920, 32591232, 35646660, 36212480, 38023104, 40024320, 40739040, 47528880, 50697472, 54318720, 57034656, 60036480, 63371840, 65182464, 71293320, 76046208, 81478080, 95057760, 108637440, 114069312, 120072960, 126743680, 142586640, 152092416, 162956160, 190115520, 228138624, 253487360, 285173280, 325912320, 380231040, 456277248, 570346560, 760462080, 1140693120, 2281386240]

約数ペア:

[(1, 2281386240), (2, 1140693120), (3, 760462080), (4, 570346560), (5, 456277248), (6, 380231040), (7, 325912320), (8, 285173280), (9, 253487360), (10, 228138624), (12, 190115520), (14, 162956160), (15, 152092416), (16, 142586640), (18, 126743680), (19, 120072960), (20, 114069312), (21, 108637440), (24, 95057760), (28, 81478080), (30, 76046208), (32, 71293320), (35, 65182464), (36, 63371840), (38, 60036480), (40, 57034656), (42, 54318720), (45, 50697472), (48, 47528880), (56, 40739040), (57, 40024320), (60, 38023104), (63, 36212480), (64, 35646660), (70, 32591232), (72, 31685920), (76, 30018240), (80, 28517328), (84, 27159360), (90, 25348736), (95, 24014592), (96, 23764440), (105, 21727488), (112, 20369520), (114, 20012160), (120, 19011552), (126, 18106240), (128, 17823330), (133, 17153280), (140, 16295616), (144, 15842960), (152, 15009120), (160, 14258664), (168, 13579680), (171, 13341440), (180, 12674368), (190, 12007296), (192, 11882220), (210, 10863744), (224, 10184760), (228, 10006080), (240, 9505776), (252, 9053120), (256, 8911665), (266, 8576640), (280, 8147808), (285, 8004864), (288, 7921480), (304, 7504560), (315, 7242496), (320, 7129332), (336, 6789840), (342, 6670720), (360, 6337184), (380, 6003648), (384, 5941110), (399, 5717760), (420, 5431872), (448, 5092380), (456, 5003040), (480, 4752888), (504, 4526560), (532, 4288320), (560, 4073904), (570, 4002432), (576, 3960740), (608, 3752280), (630, 3621248), (640, 3564666), (665, 3430656), (672, 3394920), (684, 3335360), (720, 3168592), (760, 3001824), (768, 2970555), (798, 2858880), (840, 2715936), (855, 2668288), (896, 2546190), (912, 2501520), (960, 2376444), (1008, 2263280), (1064, 2144160), (1120, 2036952), (1140, 2001216), (1152, 1980370), (1197, 1905920), (1216, 1876140), (1260, 1810624), (1280, 1782333), (1330, 1715328), (1344, 1697460), (1368, 1667680), (1440, 1584296), (1489, 1532160), (1520, 1500912), (1596, 1429440), (1680, 1357968), (1710, 1334144), (1792, 1273095), (1824, 1250760), (1920, 1188222), (1995, 1143552), (2016, 1131640), (2128, 1072080), (2240, 1018476), (2280, 1000608), (2304, 990185), (2394, 952960), (2432, 938070), (2520, 905312), (2660, 857664), (2688, 848730), (2736, 833840), (2880, 792148), (2978, 766080), (3040, 750456), (3192, 714720), (3360, 678984), (3420, 667072), (3648, 625380), (3840, 594111), (3990, 571776), (4032, 565820), (4256, 536040), (4467, 510720), (4480, 509238), (4560, 500304), (4788, 476480), (4864, 469035), (5040, 452656), (5320, 428832), (5376, 424365), (5472, 416920), (5760, 396074), (5956, 383040), (5985, 381184), (6080, 375228), (6384, 357360), (6720, 339492), (6840, 333536), (7296, 312690), (7445, 306432), (7980, 285888), (8064, 282910), (8512, 268020), (8934, 255360), (8960, 254619), (9120, 250152), (9576, 238240), (10080, 226328), (10423, 218880), (10640, 214416), (10944, 208460), (11520, 198037), (11912, 191520), (11970, 190592), (12160, 187614), (12768, 178680), (13401, 170240), (13440, 169746), (13680, 166768), (14592, 156345), (14890, 153216), (15960, 142944), (16128, 141455), (17024, 134010), (17868, 127680), (18240, 125076), (19152, 119120), (20160, 113164), (20846, 109440), (21280, 107208), (21888, 104230), (22335, 102144), (23824, 95760), (23940, 95296), (24320, 93807), (25536, 89340), (26802, 85120), (26880, 84873), (27360, 83384), (28291, 80640), (29780, 76608), (31269, 72960), (31920, 71472), (34048, 67005), (35736, 63840), (36480, 62538), (38304, 59560), (40320, 56582), (41692, 54720), (42560, 53604), (43776, 52115), (44670, 51072), (47648, 47880)]