957489480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:484

約数の個数: 192

約数和(自身を含む): 3187641600

約数和(自身を除く): 2230152120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 131, 158, 180, 237, 257, 262, 316, 360, 393, 395, 474, 514, 524, 632, 655, 711, 771, 786, 790, 948, 1028, 1048, 1179, 1185, 1285, 1310, 1422, 1542, 1572, 1580, 1896, 1965, 2056, 2313, 2358, 2370, 2570, 2620, 2844, 3084, 3144, 3160, 3555, 3855, 3930, 4626, 4716, 4740, 5140, 5240, 5688, 5895, 6168, 7110, 7710, 7860, 9252, 9432, 9480, 10280, 10349, 11565, 11790, 14220, 15420, 15720, 18504, 20303, 20698, 23130, 23580, 28440, 30840, 31047, 33667, 40606, 41396, 46260, 47160, 51745, 60909, 62094, 67334, 81212, 82792, 92520, 93141, 101001, 101515, 103490, 121818, 124188, 134668, 155235, 162424, 168335, 182727, 186282, 202002, 203030, 206980, 243636, 248376, 269336, 303003, 304545, 310470, 336670, 365454, 372564, 404004, 406060, 413960, 465705, 487272, 505005, 606006, 609090, 620940, 673340, 730908, 745128, 808008, 812120, 913635, 931410, 1010010, 1212012, 1218180, 1241880, 1346680, 1461816, 1515015, 1827270, 1862820, 2020020, 2424024, 2436360, 2659693, 3030030, 3654540, 3725640, 4040040, 5319386, 6060060, 7309080, 7979079, 10638772, 12120120, 13298465, 15958158, 21277544, 23937237, 26596930, 31916316, 39895395, 47874474, 53193860, 63832632, 79790790, 95748948, 106387720, 119686185, 159581580, 191497896, 239372370, 319163160, 478744740, 957489480]

約数ペア:

[(1, 957489480), (2, 478744740), (3, 319163160), (4, 239372370), (5, 191497896), (6, 159581580), (8, 119686185), (9, 106387720), (10, 95748948), (12, 79790790), (15, 63832632), (18, 53193860), (20, 47874474), (24, 39895395), (30, 31916316), (36, 26596930), (40, 23937237), (45, 21277544), (60, 15958158), (72, 13298465), (79, 12120120), (90, 10638772), (120, 7979079), (131, 7309080), (158, 6060060), (180, 5319386), (237, 4040040), (257, 3725640), (262, 3654540), (316, 3030030), (360, 2659693), (393, 2436360), (395, 2424024), (474, 2020020), (514, 1862820), (524, 1827270), (632, 1515015), (655, 1461816), (711, 1346680), (771, 1241880), (786, 1218180), (790, 1212012), (948, 1010010), (1028, 931410), (1048, 913635), (1179, 812120), (1185, 808008), (1285, 745128), (1310, 730908), (1422, 673340), (1542, 620940), (1572, 609090), (1580, 606006), (1896, 505005), (1965, 487272), (2056, 465705), (2313, 413960), (2358, 406060), (2370, 404004), (2570, 372564), (2620, 365454), (2844, 336670), (3084, 310470), (3144, 304545), (3160, 303003), (3555, 269336), (3855, 248376), (3930, 243636), (4626, 206980), (4716, 203030), (4740, 202002), (5140, 186282), (5240, 182727), (5688, 168335), (5895, 162424), (6168, 155235), (7110, 134668), (7710, 124188), (7860, 121818), (9252, 103490), (9432, 101515), (9480, 101001), (10280, 93141), (10349, 92520), (11565, 82792), (11790, 81212), (14220, 67334), (15420, 62094), (15720, 60909), (18504, 51745), (20303, 47160), (20698, 46260), (23130, 41396), (23580, 40606), (28440, 33667), (30840, 31047)]