228861360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:545

約数の個数: 360

約数和(自身を含む): 964782000

約数和(自身を除く): 735920640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 168, 180, 182, 195, 196, 208, 210, 234, 240, 245, 252, 260, 273, 280, 294, 312, 315, 336, 360, 364, 390, 392, 420, 441, 455, 468, 490, 499, 504, 520, 546, 560, 585, 588, 624, 630, 637, 720, 728, 735, 780, 784, 819, 840, 882, 910, 936, 980, 998, 1008, 1040, 1092, 1170, 1176, 1260, 1274, 1365, 1456, 1470, 1497, 1560, 1638, 1680, 1764, 1820, 1872, 1911, 1960, 1996, 2184, 2205, 2340, 2352, 2495, 2520, 2548, 2730, 2940, 2994, 3120, 3185, 3276, 3493, 3528, 3640, 3822, 3920, 3992, 4095, 4368, 4410, 4491, 4680, 4990, 5040, 5096, 5460, 5733, 5880, 5988, 6370, 6487, 6552, 6986, 7056, 7280, 7485, 7644, 7984, 8190, 8820, 8982, 9360, 9555, 9980, 10192, 10479, 10920, 11466, 11760, 11976, 12740, 12974, 13104, 13972, 14970, 15288, 16380, 17465, 17640, 17964, 19110, 19461, 19960, 20958, 21840, 22455, 22932, 23952, 24451, 25480, 25948, 27944, 28665, 29940, 30576, 31437, 32435, 32760, 34930, 35280, 35928, 38220, 38922, 39920, 41916, 44910, 45409, 45864, 48902, 50960, 51896, 52395, 55888, 57330, 58383, 59880, 62874, 64870, 65520, 69860, 71856, 73353, 76440, 77844, 83832, 89820, 90818, 91728, 97305, 97804, 103792, 104790, 114660, 116766, 119760, 122255, 125748, 129740, 136227, 139720, 146706, 152880, 155688, 157185, 167664, 179640, 181636, 194610, 195608, 209580, 220059, 227045, 229320, 233532, 244510, 251496, 259480, 272454, 279440, 291915, 293412, 311376, 314370, 317863, 359280, 363272, 366765, 389220, 391216, 408681, 419160, 440118, 454090, 458640, 467064, 489020, 502992, 518960, 544908, 583830, 586824, 628740, 635726, 681135, 726544, 733530, 778440, 817362, 838320, 880236, 908180, 934128, 953589, 978040, 1089816, 1100295, 1167660, 1173648, 1257480, 1271452, 1362270, 1467060, 1556880, 1589315, 1634724, 1760472, 1816360, 1907178, 1956080, 2043405, 2179632, 2200590, 2335320, 2514960, 2542904, 2724540, 2860767, 2934120, 3178630, 3269448, 3520944, 3632720, 3814356, 4086810, 4401180, 4670640, 4767945, 5085808, 5449080, 5721534, 5868240, 6357260, 6538896, 7628712, 8173620, 8802360, 9535890, 10898160, 11443068, 12714520, 14303835, 15257424, 16347240, 17604720, 19071780, 22886136, 25429040, 28607670, 32694480, 38143560, 45772272, 57215340, 76287120, 114430680, 228861360]

約数ペア:

[(1, 228861360), (2, 114430680), (3, 76287120), (4, 57215340), (5, 45772272), (6, 38143560), (7, 32694480), (8, 28607670), (9, 25429040), (10, 22886136), (12, 19071780), (13, 17604720), (14, 16347240), (15, 15257424), (16, 14303835), (18, 12714520), (20, 11443068), (21, 10898160), (24, 9535890), (26, 8802360), (28, 8173620), (30, 7628712), (35, 6538896), (36, 6357260), (39, 5868240), (40, 5721534), (42, 5449080), (45, 5085808), (48, 4767945), (49, 4670640), (52, 4401180), (56, 4086810), (60, 3814356), (63, 3632720), (65, 3520944), (70, 3269448), (72, 3178630), (78, 2934120), (80, 2860767), (84, 2724540), (90, 2542904), (91, 2514960), (98, 2335320), (104, 2200590), (105, 2179632), (112, 2043405), (117, 1956080), (120, 1907178), (126, 1816360), (130, 1760472), (140, 1634724), (144, 1589315), (147, 1556880), (156, 1467060), (168, 1362270), (180, 1271452), (182, 1257480), (195, 1173648), (196, 1167660), (208, 1100295), (210, 1089816), (234, 978040), (240, 953589), (245, 934128), (252, 908180), (260, 880236), (273, 838320), (280, 817362), (294, 778440), (312, 733530), (315, 726544), (336, 681135), (360, 635726), (364, 628740), (390, 586824), (392, 583830), (420, 544908), (441, 518960), (455, 502992), (468, 489020), (490, 467064), (499, 458640), (504, 454090), (520, 440118), (546, 419160), (560, 408681), (585, 391216), (588, 389220), (624, 366765), (630, 363272), (637, 359280), (720, 317863), (728, 314370), (735, 311376), (780, 293412), (784, 291915), (819, 279440), (840, 272454), (882, 259480), (910, 251496), (936, 244510), (980, 233532), (998, 229320), (1008, 227045), (1040, 220059), (1092, 209580), (1170, 195608), (1176, 194610), (1260, 181636), (1274, 179640), (1365, 167664), (1456, 157185), (1470, 155688), (1497, 152880), (1560, 146706), (1638, 139720), (1680, 136227), (1764, 129740), (1820, 125748), (1872, 122255), (1911, 119760), (1960, 116766), (1996, 114660), (2184, 104790), (2205, 103792), (2340, 97804), (2352, 97305), (2495, 91728), (2520, 90818), (2548, 89820), (2730, 83832), (2940, 77844), (2994, 76440), (3120, 73353), (3185, 71856), (3276, 69860), (3493, 65520), (3528, 64870), (3640, 62874), (3822, 59880), (3920, 58383), (3992, 57330), (4095, 55888), (4368, 52395), (4410, 51896), (4491, 50960), (4680, 48902), (4990, 45864), (5040, 45409), (5096, 44910), (5460, 41916), (5733, 39920), (5880, 38922), (5988, 38220), (6370, 35928), (6487, 35280), (6552, 34930), (6986, 32760), (7056, 32435), (7280, 31437), (7485, 30576), (7644, 29940), (7984, 28665), (8190, 27944), (8820, 25948), (8982, 25480), (9360, 24451), (9555, 23952), (9980, 22932), (10192, 22455), (10479, 21840), (10920, 20958), (11466, 19960), (11760, 19461), (11976, 19110), (12740, 17964), (12974, 17640), (13104, 17465), (13972, 16380), (14970, 15288)]