467122880

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{31}}^3$

素因数の和:124

約数の個数: 168

約数和(自身を含む): 1337072256

約数和(自身を除く): 869949376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 320, 392, 434, 448, 490, 496, 560, 620, 784, 868, 961, 980, 992, 1085, 1120, 1240, 1519, 1568, 1736, 1922, 1960, 1984, 2170, 2240, 2480, 3038, 3136, 3472, 3844, 3920, 4340, 4805, 4960, 6076, 6727, 6944, 7595, 7688, 7840, 8680, 9610, 9920, 12152, 13454, 13888, 15190, 15376, 15680, 17360, 19220, 24304, 26908, 29791, 30380, 30752, 33635, 34720, 38440, 47089, 48608, 53816, 59582, 60760, 61504, 67270, 69440, 76880, 94178, 97216, 107632, 119164, 121520, 134540, 148955, 153760, 188356, 208537, 215264, 235445, 238328, 243040, 269080, 297910, 307520, 376712, 417074, 430528, 470890, 476656, 486080, 538160, 595820, 753424, 834148, 941780, 953312, 1042685, 1076320, 1191640, 1459759, 1506848, 1668296, 1883560, 1906624, 2085370, 2152640, 2383280, 2919518, 3013696, 3336592, 3767120, 4170740, 4766560, 5839036, 6673184, 7298795, 7534240, 8341480, 9533120, 11678072, 13346368, 14597590, 15068480, 16682960, 23356144, 29195180, 33365920, 46712288, 58390360, 66731840, 93424576, 116780720, 233561440, 467122880]

約数ペア:

[(1, 467122880), (2, 233561440), (4, 116780720), (5, 93424576), (7, 66731840), (8, 58390360), (10, 46712288), (14, 33365920), (16, 29195180), (20, 23356144), (28, 16682960), (31, 15068480), (32, 14597590), (35, 13346368), (40, 11678072), (49, 9533120), (56, 8341480), (62, 7534240), (64, 7298795), (70, 6673184), (80, 5839036), (98, 4766560), (112, 4170740), (124, 3767120), (140, 3336592), (155, 3013696), (160, 2919518), (196, 2383280), (217, 2152640), (224, 2085370), (245, 1906624), (248, 1883560), (280, 1668296), (310, 1506848), (320, 1459759), (392, 1191640), (434, 1076320), (448, 1042685), (490, 953312), (496, 941780), (560, 834148), (620, 753424), (784, 595820), (868, 538160), (961, 486080), (980, 476656), (992, 470890), (1085, 430528), (1120, 417074), (1240, 376712), (1519, 307520), (1568, 297910), (1736, 269080), (1922, 243040), (1960, 238328), (1984, 235445), (2170, 215264), (2240, 208537), (2480, 188356), (3038, 153760), (3136, 148955), (3472, 134540), (3844, 121520), (3920, 119164), (4340, 107632), (4805, 97216), (4960, 94178), (6076, 76880), (6727, 69440), (6944, 67270), (7595, 61504), (7688, 60760), (7840, 59582), (8680, 53816), (9610, 48608), (9920, 47089), (12152, 38440), (13454, 34720), (13888, 33635), (15190, 30752), (15376, 30380), (15680, 29791), (17360, 26908), (19220, 24304)]