234517920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 432

約数和(自身を含む): 946300320

約数和(自身を除く): 711782400

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, 49, 52, 56, 59, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 118, 120, 130, 140, 147, 156, 160, 168, 169, 177, 182, 195, 196, 208, 210, 224, 236, 240, 245, 260, 273, 280, 294, 295, 312, 336, 338, 354, 364, 390, 392, 413, 416, 420, 455, 472, 480, 490, 507, 520, 546, 560, 588, 590, 624, 637, 672, 676, 708, 728, 735, 767, 780, 784, 826, 840, 845, 885, 910, 944, 980, 1014, 1040, 1092, 1120, 1176, 1180, 1183, 1239, 1248, 1274, 1352, 1365, 1416, 1456, 1470, 1534, 1560, 1568, 1652, 1680, 1690, 1770, 1820, 1888, 1911, 1960, 2028, 2065, 2080, 2184, 2301, 2352, 2360, 2366, 2478, 2535, 2548, 2704, 2730, 2832, 2891, 2912, 2940, 3068, 3120, 3185, 3304, 3360, 3380, 3540, 3549, 3640, 3822, 3835, 3920, 4056, 4130, 4368, 4602, 4704, 4720, 4732, 4956, 5070, 5096, 5369, 5408, 5460, 5664, 5782, 5880, 5915, 6136, 6195, 6240, 6370, 6608, 6760, 7080, 7098, 7280, 7644, 7670, 7840, 8112, 8260, 8281, 8673, 8736, 9204, 9440, 9464, 9555, 9912, 9971, 10140, 10192, 10738, 10920, 11505, 11564, 11760, 11830, 12272, 12390, 12740, 13216, 13520, 14160, 14196, 14455, 14560, 15288, 15340, 16107, 16224, 16520, 16562, 17346, 17745, 18408, 18928, 19110, 19824, 19942, 20280, 20384, 21476, 21840, 23010, 23128, 23520, 23660, 24544, 24780, 24843, 25480, 26845, 27040, 28320, 28392, 28910, 29913, 30576, 30680, 32214, 33040, 33124, 34692, 35490, 36816, 37583, 37856, 38220, 39648, 39884, 40560, 41405, 42952, 43365, 43680, 46020, 46256, 47320, 49560, 49686, 49855, 50960, 53690, 56784, 57820, 59826, 61152, 61360, 64428, 66080, 66248, 69384, 69797, 70980, 73632, 75166, 76440, 79768, 80535, 81120, 82810, 85904, 86730, 92040, 92512, 94640, 99120, 99372, 99710, 101920, 107380, 112749, 113568, 115640, 119652, 122720, 124215, 128856, 132496, 138768, 139594, 141960, 149565, 150332, 152880, 159536, 161070, 165620, 171808, 173460, 184080, 187915, 189280, 198240, 198744, 199420, 209391, 214760, 225498, 231280, 239304, 248430, 257712, 264992, 277536, 279188, 283920, 299130, 300664, 305760, 319072, 322140, 331240, 346920, 348985, 368160, 375830, 397488, 398840, 418782, 429520, 450996, 462560, 478608, 488579, 496860, 515424, 558376, 563745, 567840, 598260, 601328, 644280, 662480, 693840, 697970, 751660, 794976, 797680, 837564, 859040, 901992, 957216, 977158, 993720, 1046955, 1116752, 1127490, 1196520, 1202656, 1288560, 1324960, 1387680, 1395940, 1465737, 1503320, 1595360, 1675128, 1803984, 1954316, 1987440, 2093910, 2233504, 2254980, 2393040, 2442895, 2577120, 2791880, 2931474, 3006640, 3350256, 3607968, 3908632, 3974880, 4187820, 4509960, 4786080, 4885790, 5583760, 5862948, 6013280, 6700512, 7328685, 7817264, 8375640, 9019920, 9771580, 11167520, 11725896, 14657370, 15634528, 16751280, 18039840, 19543160, 23451792, 29314740, 33502560, 39086320, 46903584, 58629480, 78172640, 117258960, 234517920]

約数ペア:

[(1, 234517920), (2, 117258960), (3, 78172640), (4, 58629480), (5, 46903584), (6, 39086320), (7, 33502560), (8, 29314740), (10, 23451792), (12, 19543160), (13, 18039840), (14, 16751280), (15, 15634528), (16, 14657370), (20, 11725896), (21, 11167520), (24, 9771580), (26, 9019920), (28, 8375640), (30, 7817264), (32, 7328685), (35, 6700512), (39, 6013280), (40, 5862948), (42, 5583760), (48, 4885790), (49, 4786080), (52, 4509960), (56, 4187820), (59, 3974880), (60, 3908632), (65, 3607968), (70, 3350256), (78, 3006640), (80, 2931474), (84, 2791880), (91, 2577120), (96, 2442895), (98, 2393040), (104, 2254980), (105, 2233504), (112, 2093910), (118, 1987440), (120, 1954316), (130, 1803984), (140, 1675128), (147, 1595360), (156, 1503320), (160, 1465737), (168, 1395940), (169, 1387680), (177, 1324960), (182, 1288560), (195, 1202656), (196, 1196520), (208, 1127490), (210, 1116752), (224, 1046955), (236, 993720), (240, 977158), (245, 957216), (260, 901992), (273, 859040), (280, 837564), (294, 797680), (295, 794976), (312, 751660), (336, 697970), (338, 693840), (354, 662480), (364, 644280), (390, 601328), (392, 598260), (413, 567840), (416, 563745), (420, 558376), (455, 515424), (472, 496860), (480, 488579), (490, 478608), (507, 462560), (520, 450996), (546, 429520), (560, 418782), (588, 398840), (590, 397488), (624, 375830), (637, 368160), (672, 348985), (676, 346920), (708, 331240), (728, 322140), (735, 319072), (767, 305760), (780, 300664), (784, 299130), (826, 283920), (840, 279188), (845, 277536), (885, 264992), (910, 257712), (944, 248430), (980, 239304), (1014, 231280), (1040, 225498), (1092, 214760), (1120, 209391), (1176, 199420), (1180, 198744), (1183, 198240), (1239, 189280), (1248, 187915), (1274, 184080), (1352, 173460), (1365, 171808), (1416, 165620), (1456, 161070), (1470, 159536), (1534, 152880), (1560, 150332), (1568, 149565), (1652, 141960), (1680, 139594), (1690, 138768), (1770, 132496), (1820, 128856), (1888, 124215), (1911, 122720), (1960, 119652), (2028, 115640), (2065, 113568), (2080, 112749), (2184, 107380), (2301, 101920), (2352, 99710), (2360, 99372), (2366, 99120), (2478, 94640), (2535, 92512), (2548, 92040), (2704, 86730), (2730, 85904), (2832, 82810), (2891, 81120), (2912, 80535), (2940, 79768), (3068, 76440), (3120, 75166), (3185, 73632), (3304, 70980), (3360, 69797), (3380, 69384), (3540, 66248), (3549, 66080), (3640, 64428), (3822, 61360), (3835, 61152), (3920, 59826), (4056, 57820), (4130, 56784), (4368, 53690), (4602, 50960), (4704, 49855), (4720, 49686), (4732, 49560), (4956, 47320), (5070, 46256), (5096, 46020), (5369, 43680), (5408, 43365), (5460, 42952), (5664, 41405), (5782, 40560), (5880, 39884), (5915, 39648), (6136, 38220), (6195, 37856), (6240, 37583), (6370, 36816), (6608, 35490), (6760, 34692), (7080, 33124), (7098, 33040), (7280, 32214), (7644, 30680), (7670, 30576), (7840, 29913), (8112, 28910), (8260, 28392), (8281, 28320), (8673, 27040), (8736, 26845), (9204, 25480), (9440, 24843), (9464, 24780), (9555, 24544), (9912, 23660), (9971, 23520), (10140, 23128), (10192, 23010), (10738, 21840), (10920, 21476), (11505, 20384), (11564, 20280), (11760, 19942), (11830, 19824), (12272, 19110), (12390, 18928), (12740, 18408), (13216, 17745), (13520, 17346), (14160, 16562), (14196, 16520), (14455, 16224), (14560, 16107), (15288, 15340)]