145070640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1452

約数の個数: 240

約数和(自身を含む): 572775840

約数和(自身を除く): 427705200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1409, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2818, 2860, 3120, 3432, 3960, 4227, 4290, 4680, 5148, 5636, 5720, 6435, 6864, 7045, 7920, 8454, 8580, 9360, 10296, 11272, 11440, 12681, 12870, 14090, 15499, 16908, 17160, 18317, 20592, 21135, 22544, 25362, 25740, 28180, 30998, 33816, 34320, 36634, 42270, 46497, 50724, 51480, 54951, 56360, 61996, 63405, 67632, 73268, 77495, 84540, 91585, 92994, 101448, 102960, 109902, 112720, 123992, 126810, 139491, 146536, 154990, 164853, 169080, 183170, 185988, 201487, 202896, 219804, 232485, 247984, 253620, 274755, 278982, 293072, 309980, 329706, 338160, 366340, 371976, 402974, 439608, 464970, 507240, 549510, 557964, 604461, 619960, 659412, 697455, 732680, 743952, 805948, 824265, 879216, 929940, 1007435, 1014480, 1099020, 1115928, 1208922, 1239920, 1318824, 1394910, 1465360, 1611896, 1648530, 1813383, 1859880, 2014870, 2198040, 2231856, 2417844, 2637648, 2789820, 3022305, 3223792, 3297060, 3626766, 3719760, 4029740, 4396080, 4835688, 5579640, 6044610, 6594120, 7253532, 8059480, 9066915, 9671376, 11159280, 12089220, 13188240, 14507064, 16118960, 18133830, 24178440, 29014128, 36267660, 48356880, 72535320, 145070640]

約数ペア:

[(1, 145070640), (2, 72535320), (3, 48356880), (4, 36267660), (5, 29014128), (6, 24178440), (8, 18133830), (9, 16118960), (10, 14507064), (11, 13188240), (12, 12089220), (13, 11159280), (15, 9671376), (16, 9066915), (18, 8059480), (20, 7253532), (22, 6594120), (24, 6044610), (26, 5579640), (30, 4835688), (33, 4396080), (36, 4029740), (39, 3719760), (40, 3626766), (44, 3297060), (45, 3223792), (48, 3022305), (52, 2789820), (55, 2637648), (60, 2417844), (65, 2231856), (66, 2198040), (72, 2014870), (78, 1859880), (80, 1813383), (88, 1648530), (90, 1611896), (99, 1465360), (104, 1394910), (110, 1318824), (117, 1239920), (120, 1208922), (130, 1115928), (132, 1099020), (143, 1014480), (144, 1007435), (156, 929940), (165, 879216), (176, 824265), (180, 805948), (195, 743952), (198, 732680), (208, 697455), (220, 659412), (234, 619960), (240, 604461), (260, 557964), (264, 549510), (286, 507240), (312, 464970), (330, 439608), (360, 402974), (390, 371976), (396, 366340), (429, 338160), (440, 329706), (468, 309980), (495, 293072), (520, 278982), (528, 274755), (572, 253620), (585, 247984), (624, 232485), (660, 219804), (715, 202896), (720, 201487), (780, 185988), (792, 183170), (858, 169080), (880, 164853), (936, 154990), (990, 146536), (1040, 139491), (1144, 126810), (1170, 123992), (1287, 112720), (1320, 109902), (1409, 102960), (1430, 101448), (1560, 92994), (1584, 91585), (1716, 84540), (1872, 77495), (1980, 73268), (2145, 67632), (2288, 63405), (2340, 61996), (2574, 56360), (2640, 54951), (2818, 51480), (2860, 50724), (3120, 46497), (3432, 42270), (3960, 36634), (4227, 34320), (4290, 33816), (4680, 30998), (5148, 28180), (5636, 25740), (5720, 25362), (6435, 22544), (6864, 21135), (7045, 20592), (7920, 18317), (8454, 17160), (8580, 16908), (9360, 15499), (10296, 14090), (11272, 12870), (11440, 12681)]