12405162240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{46819}}^1$

素因数の和:46869

約数の個数: 216

約数和(自身を含む): 44787637440

約数和(自身を除く): 32382475200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2304, 2760, 2880, 2944, 3312, 3680, 3840, 4140, 4416, 5520, 5760, 5888, 6624, 7360, 8280, 8832, 11040, 11520, 13248, 14720, 16560, 17664, 22080, 26496, 29440, 33120, 44160, 46819, 52992, 66240, 88320, 93638, 132480, 140457, 187276, 234095, 264960, 280914, 374552, 421371, 468190, 561828, 702285, 749104, 842742, 936380, 1076837, 1123656, 1404570, 1498208, 1685484, 1872760, 2106855, 2153674, 2247312, 2809140, 2996416, 3230511, 3370968, 3745520, 4213710, 4307348, 4494624, 5384185, 5618280, 5992832, 6461022, 6741936, 7491040, 8427420, 8614696, 8989248, 9691533, 10768370, 11236560, 11985664, 12922044, 13483872, 14982080, 16152555, 16854840, 17229392, 17978496, 19383066, 21536740, 22473120, 25844088, 26967744, 29964160, 32305110, 33709680, 34458784, 35956992, 38766132, 43073480, 44946240, 48457665, 51688176, 53935488, 59928320, 64610220, 67419360, 68917568, 77532264, 86146960, 89892480, 96915330, 103376352, 107870976, 129220440, 134838720, 137835136, 155064528, 172293920, 179784960, 193830660, 206752704, 258440880, 269677440, 275670272, 310129056, 344587840, 387661320, 413505408, 516881760, 539354880, 620258112, 689175680, 775322640, 827010816, 1033763520, 1240516224, 1378351360, 1550645280, 2067527040, 2481032448, 3101290560, 4135054080, 6202581120, 12405162240]

約数ペア:

[(1, 12405162240), (2, 6202581120), (3, 4135054080), (4, 3101290560), (5, 2481032448), (6, 2067527040), (8, 1550645280), (9, 1378351360), (10, 1240516224), (12, 1033763520), (15, 827010816), (16, 775322640), (18, 689175680), (20, 620258112), (23, 539354880), (24, 516881760), (30, 413505408), (32, 387661320), (36, 344587840), (40, 310129056), (45, 275670272), (46, 269677440), (48, 258440880), (60, 206752704), (64, 193830660), (69, 179784960), (72, 172293920), (80, 155064528), (90, 137835136), (92, 134838720), (96, 129220440), (115, 107870976), (120, 103376352), (128, 96915330), (138, 89892480), (144, 86146960), (160, 77532264), (180, 68917568), (184, 67419360), (192, 64610220), (207, 59928320), (230, 53935488), (240, 51688176), (256, 48457665), (276, 44946240), (288, 43073480), (320, 38766132), (345, 35956992), (360, 34458784), (368, 33709680), (384, 32305110), (414, 29964160), (460, 26967744), (480, 25844088), (552, 22473120), (576, 21536740), (640, 19383066), (690, 17978496), (720, 17229392), (736, 16854840), (768, 16152555), (828, 14982080), (920, 13483872), (960, 12922044), (1035, 11985664), (1104, 11236560), (1152, 10768370), (1280, 9691533), (1380, 8989248), (1440, 8614696), (1472, 8427420), (1656, 7491040), (1840, 6741936), (1920, 6461022), (2070, 5992832), (2208, 5618280), (2304, 5384185), (2760, 4494624), (2880, 4307348), (2944, 4213710), (3312, 3745520), (3680, 3370968), (3840, 3230511), (4140, 2996416), (4416, 2809140), (5520, 2247312), (5760, 2153674), (5888, 2106855), (6624, 1872760), (7360, 1685484), (8280, 1498208), (8832, 1404570), (11040, 1123656), (11520, 1076837), (13248, 936380), (14720, 842742), (16560, 749104), (17664, 702285), (22080, 561828), (26496, 468190), (29440, 421371), (33120, 374552), (44160, 280914), (46819, 264960), (52992, 234095), (66240, 187276), (88320, 140457), (93638, 132480)]