239628480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 336

約数和(自身を含む): 946001664

約数和(自身を除く): 706373184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 169, 182, 192, 195, 208, 210, 211, 224, 240, 260, 273, 280, 312, 320, 336, 338, 364, 390, 416, 420, 422, 448, 455, 480, 507, 520, 546, 560, 624, 633, 672, 676, 728, 780, 832, 840, 844, 845, 910, 960, 1014, 1040, 1055, 1092, 1120, 1183, 1248, 1266, 1344, 1352, 1365, 1456, 1477, 1560, 1680, 1688, 1690, 1820, 2028, 2080, 2110, 2184, 2240, 2366, 2496, 2532, 2535, 2704, 2730, 2743, 2912, 2954, 3120, 3165, 3360, 3376, 3380, 3549, 3640, 4056, 4160, 4220, 4368, 4431, 4732, 5064, 5070, 5408, 5460, 5486, 5824, 5908, 5915, 6240, 6330, 6720, 6752, 6760, 7098, 7280, 7385, 8112, 8229, 8440, 8736, 8862, 9464, 10128, 10140, 10816, 10920, 10972, 11816, 11830, 12480, 12660, 13504, 13520, 13715, 14196, 14560, 14770, 16224, 16458, 16880, 17472, 17724, 17745, 18928, 19201, 20256, 20280, 21840, 21944, 22155, 23632, 23660, 25320, 27040, 27430, 28392, 29120, 29540, 32448, 32916, 33760, 35448, 35490, 35659, 37856, 38402, 40512, 40560, 41145, 43680, 43888, 44310, 47264, 47320, 50640, 54080, 54860, 56784, 57603, 59080, 65832, 67520, 70896, 70980, 71318, 75712, 76804, 81120, 82290, 87360, 87776, 88620, 94528, 94640, 96005, 101280, 106977, 109720, 113568, 115206, 118160, 131664, 141792, 141960, 142636, 153608, 162240, 164580, 175552, 177240, 178295, 189280, 192010, 202560, 213954, 219440, 227136, 230412, 236320, 249613, 263328, 283584, 283920, 285272, 288015, 307216, 329160, 354480, 356590, 378560, 384020, 427908, 438880, 460824, 472640, 499226, 526656, 534885, 567840, 570544, 576030, 614432, 658320, 708960, 713180, 748839, 768040, 855816, 877760, 921648, 998452, 1069770, 1135680, 1141088, 1152060, 1228864, 1248065, 1316640, 1417920, 1426360, 1497678, 1536080, 1711632, 1843296, 1996904, 2139540, 2282176, 2304120, 2496130, 2633280, 2852720, 2995356, 3072160, 3423264, 3686592, 3744195, 3993808, 4279080, 4608240, 4992260, 5705440, 5990712, 6144320, 6846528, 7488390, 7987616, 8558160, 9216480, 9984520, 11410880, 11981424, 14976780, 15975232, 17116320, 18432960, 19969040, 23962848, 29953560, 34232640, 39938080, 47925696, 59907120, 79876160, 119814240, 239628480]

約数ペア:

[(1, 239628480), (2, 119814240), (3, 79876160), (4, 59907120), (5, 47925696), (6, 39938080), (7, 34232640), (8, 29953560), (10, 23962848), (12, 19969040), (13, 18432960), (14, 17116320), (15, 15975232), (16, 14976780), (20, 11981424), (21, 11410880), (24, 9984520), (26, 9216480), (28, 8558160), (30, 7987616), (32, 7488390), (35, 6846528), (39, 6144320), (40, 5990712), (42, 5705440), (48, 4992260), (52, 4608240), (56, 4279080), (60, 3993808), (64, 3744195), (65, 3686592), (70, 3423264), (78, 3072160), (80, 2995356), (84, 2852720), (91, 2633280), (96, 2496130), (104, 2304120), (105, 2282176), (112, 2139540), (120, 1996904), (130, 1843296), (140, 1711632), (156, 1536080), (160, 1497678), (168, 1426360), (169, 1417920), (182, 1316640), (192, 1248065), (195, 1228864), (208, 1152060), (210, 1141088), (211, 1135680), (224, 1069770), (240, 998452), (260, 921648), (273, 877760), (280, 855816), (312, 768040), (320, 748839), (336, 713180), (338, 708960), (364, 658320), (390, 614432), (416, 576030), (420, 570544), (422, 567840), (448, 534885), (455, 526656), (480, 499226), (507, 472640), (520, 460824), (546, 438880), (560, 427908), (624, 384020), (633, 378560), (672, 356590), (676, 354480), (728, 329160), (780, 307216), (832, 288015), (840, 285272), (844, 283920), (845, 283584), (910, 263328), (960, 249613), (1014, 236320), (1040, 230412), (1055, 227136), (1092, 219440), (1120, 213954), (1183, 202560), (1248, 192010), (1266, 189280), (1344, 178295), (1352, 177240), (1365, 175552), (1456, 164580), (1477, 162240), (1560, 153608), (1680, 142636), (1688, 141960), (1690, 141792), (1820, 131664), (2028, 118160), (2080, 115206), (2110, 113568), (2184, 109720), (2240, 106977), (2366, 101280), (2496, 96005), (2532, 94640), (2535, 94528), (2704, 88620), (2730, 87776), (2743, 87360), (2912, 82290), (2954, 81120), (3120, 76804), (3165, 75712), (3360, 71318), (3376, 70980), (3380, 70896), (3549, 67520), (3640, 65832), (4056, 59080), (4160, 57603), (4220, 56784), (4368, 54860), (4431, 54080), (4732, 50640), (5064, 47320), (5070, 47264), (5408, 44310), (5460, 43888), (5486, 43680), (5824, 41145), (5908, 40560), (5915, 40512), (6240, 38402), (6330, 37856), (6720, 35659), (6752, 35490), (6760, 35448), (7098, 33760), (7280, 32916), (7385, 32448), (8112, 29540), (8229, 29120), (8440, 28392), (8736, 27430), (8862, 27040), (9464, 25320), (10128, 23660), (10140, 23632), (10816, 22155), (10920, 21944), (10972, 21840), (11816, 20280), (11830, 20256), (12480, 19201), (12660, 18928), (13504, 17745), (13520, 17724), (13715, 17472), (14196, 16880), (14560, 16458), (14770, 16224)]