125351280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:596

約数の個数: 160

約数和(自身を含む): 436043520

約数和(自身を除く): 310692240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 131, 135, 144, 180, 216, 240, 262, 270, 360, 393, 432, 443, 524, 540, 655, 720, 786, 886, 1048, 1080, 1179, 1310, 1329, 1572, 1772, 1965, 2096, 2160, 2215, 2358, 2620, 2658, 3144, 3537, 3544, 3930, 3987, 4430, 4716, 5240, 5316, 5895, 6288, 6645, 7074, 7088, 7860, 7974, 8860, 9432, 10480, 10632, 11790, 11961, 13290, 14148, 15720, 15948, 17685, 17720, 18864, 19935, 21264, 23580, 23922, 26580, 28296, 31440, 31896, 35370, 35440, 39870, 47160, 47844, 53160, 56592, 58033, 59805, 63792, 70740, 79740, 94320, 95688, 106320, 116066, 119610, 141480, 159480, 174099, 191376, 232132, 239220, 282960, 290165, 318960, 348198, 464264, 478440, 522297, 580330, 696396, 870495, 928528, 956880, 1044594, 1160660, 1392792, 1566891, 1740990, 2089188, 2321320, 2611485, 2785584, 3133782, 3481980, 4178376, 4642640, 5222970, 6267564, 6963960, 7834455, 8356752, 10445940, 12535128, 13927920, 15668910, 20891880, 25070256, 31337820, 41783760, 62675640, 125351280]

約数ペア:

[(1, 125351280), (2, 62675640), (3, 41783760), (4, 31337820), (5, 25070256), (6, 20891880), (8, 15668910), (9, 13927920), (10, 12535128), (12, 10445940), (15, 8356752), (16, 7834455), (18, 6963960), (20, 6267564), (24, 5222970), (27, 4642640), (30, 4178376), (36, 3481980), (40, 3133782), (45, 2785584), (48, 2611485), (54, 2321320), (60, 2089188), (72, 1740990), (80, 1566891), (90, 1392792), (108, 1160660), (120, 1044594), (131, 956880), (135, 928528), (144, 870495), (180, 696396), (216, 580330), (240, 522297), (262, 478440), (270, 464264), (360, 348198), (393, 318960), (432, 290165), (443, 282960), (524, 239220), (540, 232132), (655, 191376), (720, 174099), (786, 159480), (886, 141480), (1048, 119610), (1080, 116066), (1179, 106320), (1310, 95688), (1329, 94320), (1572, 79740), (1772, 70740), (1965, 63792), (2096, 59805), (2160, 58033), (2215, 56592), (2358, 53160), (2620, 47844), (2658, 47160), (3144, 39870), (3537, 35440), (3544, 35370), (3930, 31896), (3987, 31440), (4430, 28296), (4716, 26580), (5240, 23922), (5316, 23580), (5895, 21264), (6288, 19935), (6645, 18864), (7074, 17720), (7088, 17685), (7860, 15948), (7974, 15720), (8860, 14148), (9432, 13290), (10480, 11961), (10632, 11790)]