330949920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{14071}}^1$

素因数の和:14103

約数の個数: 144

約数和(自身を含む): 1212781248

約数和(自身を除く): 881831328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 14071, 23520, 28142, 42213, 56284, 70355, 84426, 98497, 112568, 140710, 168852, 196994, 211065, 225136, 281420, 295491, 337704, 393988, 422130, 450272, 492485, 562840, 590982, 675408, 689479, 787976, 844260, 984970, 1125680, 1181964, 1350816, 1378958, 1477455, 1575952, 1688520, 1969940, 2068437, 2251360, 2363928, 2757916, 2954910, 3151904, 3377040, 3447395, 3939880, 4136874, 4727856, 5515832, 5909820, 6754080, 6894790, 7879760, 8273748, 9455712, 10342185, 11031664, 11819640, 13789580, 15759520, 16547496, 20684370, 22063328, 23639280, 27579160, 33094992, 41368740, 47278560, 55158320, 66189984, 82737480, 110316640, 165474960, 330949920]

約数ペア:

[(1, 330949920), (2, 165474960), (3, 110316640), (4, 82737480), (5, 66189984), (6, 55158320), (7, 47278560), (8, 41368740), (10, 33094992), (12, 27579160), (14, 23639280), (15, 22063328), (16, 20684370), (20, 16547496), (21, 15759520), (24, 13789580), (28, 11819640), (30, 11031664), (32, 10342185), (35, 9455712), (40, 8273748), (42, 7879760), (48, 6894790), (49, 6754080), (56, 5909820), (60, 5515832), (70, 4727856), (80, 4136874), (84, 3939880), (96, 3447395), (98, 3377040), (105, 3151904), (112, 2954910), (120, 2757916), (140, 2363928), (147, 2251360), (160, 2068437), (168, 1969940), (196, 1688520), (210, 1575952), (224, 1477455), (240, 1378958), (245, 1350816), (280, 1181964), (294, 1125680), (336, 984970), (392, 844260), (420, 787976), (480, 689479), (490, 675408), (560, 590982), (588, 562840), (672, 492485), (735, 450272), (784, 422130), (840, 393988), (980, 337704), (1120, 295491), (1176, 281420), (1470, 225136), (1568, 211065), (1680, 196994), (1960, 168852), (2352, 140710), (2940, 112568), (3360, 98497), (3920, 84426), (4704, 70355), (5880, 56284), (7840, 42213), (11760, 28142), (14071, 23520)]