229167120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1499}}^1$

素因数の和:1542

約数の個数: 240

約数和(自身を含む): 890568000

約数和(自身を除く): 661400880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1176, 1274, 1365, 1456, 1470, 1499, 1560, 1680, 1820, 1911, 1960, 2184, 2352, 2548, 2730, 2940, 2998, 3120, 3185, 3640, 3822, 3920, 4368, 4497, 5096, 5460, 5880, 5996, 6370, 7280, 7495, 7644, 8994, 9555, 10192, 10493, 10920, 11760, 11992, 12740, 14990, 15288, 17988, 19110, 19487, 20986, 21840, 22485, 23984, 25480, 29980, 30576, 31479, 35976, 38220, 38974, 41972, 44970, 50960, 52465, 58461, 59960, 62958, 71952, 73451, 76440, 77948, 83944, 89940, 97435, 104930, 116922, 119920, 125916, 136409, 146902, 152880, 155896, 157395, 167888, 179880, 194870, 209860, 220353, 233844, 251832, 272818, 292305, 293804, 311792, 314790, 359760, 367255, 389740, 409227, 419720, 440706, 467688, 503664, 545636, 584610, 587608, 629580, 682045, 734510, 779480, 818454, 839440, 881412, 935376, 954863, 1091272, 1101765, 1169220, 1175216, 1259160, 1364090, 1469020, 1558960, 1636908, 1762824, 1909726, 2046135, 2182544, 2203530, 2338440, 2518320, 2728180, 2864589, 2938040, 3273816, 3525648, 3819452, 4092270, 4407060, 4676880, 4774315, 5456360, 5729178, 5876080, 6547632, 7638904, 8184540, 8814120, 9548630, 10912720, 11458356, 14322945, 15277808, 16369080, 17628240, 19097260, 22916712, 28645890, 32738160, 38194520, 45833424, 57291780, 76389040, 114583560, 229167120]

約数ペア:

[(1, 229167120), (2, 114583560), (3, 76389040), (4, 57291780), (5, 45833424), (6, 38194520), (7, 32738160), (8, 28645890), (10, 22916712), (12, 19097260), (13, 17628240), (14, 16369080), (15, 15277808), (16, 14322945), (20, 11458356), (21, 10912720), (24, 9548630), (26, 8814120), (28, 8184540), (30, 7638904), (35, 6547632), (39, 5876080), (40, 5729178), (42, 5456360), (48, 4774315), (49, 4676880), (52, 4407060), (56, 4092270), (60, 3819452), (65, 3525648), (70, 3273816), (78, 2938040), (80, 2864589), (84, 2728180), (91, 2518320), (98, 2338440), (104, 2203530), (105, 2182544), (112, 2046135), (120, 1909726), (130, 1762824), (140, 1636908), (147, 1558960), (156, 1469020), (168, 1364090), (182, 1259160), (195, 1175216), (196, 1169220), (208, 1101765), (210, 1091272), (240, 954863), (245, 935376), (260, 881412), (273, 839440), (280, 818454), (294, 779480), (312, 734510), (336, 682045), (364, 629580), (390, 587608), (392, 584610), (420, 545636), (455, 503664), (490, 467688), (520, 440706), (546, 419720), (560, 409227), (588, 389740), (624, 367255), (637, 359760), (728, 314790), (735, 311792), (780, 293804), (784, 292305), (840, 272818), (910, 251832), (980, 233844), (1040, 220353), (1092, 209860), (1176, 194870), (1274, 179880), (1365, 167888), (1456, 157395), (1470, 155896), (1499, 152880), (1560, 146902), (1680, 136409), (1820, 125916), (1911, 119920), (1960, 116922), (2184, 104930), (2352, 97435), (2548, 89940), (2730, 83944), (2940, 77948), (2998, 76440), (3120, 73451), (3185, 71952), (3640, 62958), (3822, 59960), (3920, 58461), (4368, 52465), (4497, 50960), (5096, 44970), (5460, 41972), (5880, 38974), (5996, 38220), (6370, 35976), (7280, 31479), (7495, 30576), (7644, 29980), (8994, 25480), (9555, 23984), (10192, 22485), (10493, 21840), (10920, 20986), (11760, 19487), (11992, 19110), (12740, 17988), (14990, 15288)]