303048144

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1481}}^1$

素因数の和:1538

約数の個数: 180

約数和(自身を含む): 1021290660

約数和(自身を除く): 718242516

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 49, 56, 58, 63, 72, 84, 87, 98, 112, 116, 126, 144, 147, 168, 174, 196, 203, 232, 252, 261, 294, 336, 348, 392, 406, 441, 464, 504, 522, 588, 609, 696, 784, 812, 882, 1008, 1044, 1176, 1218, 1392, 1421, 1481, 1624, 1764, 1827, 2088, 2352, 2436, 2842, 2962, 3248, 3528, 3654, 4176, 4263, 4443, 4872, 5684, 5924, 7056, 7308, 8526, 8886, 9744, 10367, 11368, 11848, 12789, 13329, 14616, 17052, 17772, 20734, 22736, 23696, 25578, 26658, 29232, 31101, 34104, 35544, 41468, 42949, 51156, 53316, 62202, 68208, 71088, 72569, 82936, 85898, 93303, 102312, 106632, 124404, 128847, 145138, 165872, 171796, 186606, 204624, 213264, 217707, 248808, 257694, 290276, 300643, 343592, 373212, 386541, 435414, 497616, 515388, 580552, 601286, 653121, 687184, 746424, 773082, 870828, 901929, 1030776, 1161104, 1202572, 1306242, 1492848, 1546164, 1741656, 1803858, 2061552, 2104501, 2405144, 2612484, 2705787, 3092328, 3483312, 3607716, 4209002, 4810288, 5224968, 5411574, 6184656, 6313503, 7215432, 8418004, 10449936, 10823148, 12627006, 14430864, 16836008, 18940509, 21646296, 25254012, 33672016, 37881018, 43292592, 50508024, 75762036, 101016048, 151524072, 303048144]

約数ペア:

[(1, 303048144), (2, 151524072), (3, 101016048), (4, 75762036), (6, 50508024), (7, 43292592), (8, 37881018), (9, 33672016), (12, 25254012), (14, 21646296), (16, 18940509), (18, 16836008), (21, 14430864), (24, 12627006), (28, 10823148), (29, 10449936), (36, 8418004), (42, 7215432), (48, 6313503), (49, 6184656), (56, 5411574), (58, 5224968), (63, 4810288), (72, 4209002), (84, 3607716), (87, 3483312), (98, 3092328), (112, 2705787), (116, 2612484), (126, 2405144), (144, 2104501), (147, 2061552), (168, 1803858), (174, 1741656), (196, 1546164), (203, 1492848), (232, 1306242), (252, 1202572), (261, 1161104), (294, 1030776), (336, 901929), (348, 870828), (392, 773082), (406, 746424), (441, 687184), (464, 653121), (504, 601286), (522, 580552), (588, 515388), (609, 497616), (696, 435414), (784, 386541), (812, 373212), (882, 343592), (1008, 300643), (1044, 290276), (1176, 257694), (1218, 248808), (1392, 217707), (1421, 213264), (1481, 204624), (1624, 186606), (1764, 171796), (1827, 165872), (2088, 145138), (2352, 128847), (2436, 124404), (2842, 106632), (2962, 102312), (3248, 93303), (3528, 85898), (3654, 82936), (4176, 72569), (4263, 71088), (4443, 68208), (4872, 62202), (5684, 53316), (5924, 51156), (7056, 42949), (7308, 41468), (8526, 35544), (8886, 34104), (9744, 31101), (10367, 29232), (11368, 26658), (11848, 25578), (12789, 23696), (13329, 22736), (14616, 20734), (17052, 17772)]