130379040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8231}}^1$

素因数の和:8263

約数の個数: 144

約数和(自身を含む): 485424576

約数和(自身を除く): 355045536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 8231, 15840, 16462, 24693, 32924, 41155, 49386, 65848, 74079, 82310, 90541, 98772, 123465, 131696, 148158, 164620, 181082, 197544, 246930, 263392, 271623, 296316, 329240, 362164, 370395, 395088, 452705, 493860, 543246, 592632, 658480, 724328, 740790, 790176, 814869, 905410, 987720, 1086492, 1185264, 1316960, 1358115, 1448656, 1481580, 1629738, 1810820, 1975440, 2172984, 2370528, 2716230, 2897312, 2963160, 3259476, 3621640, 3950880, 4074345, 4345968, 5432460, 5926320, 6518952, 7243280, 8148690, 8691936, 10864920, 11852640, 13037904, 14486560, 16297380, 21729840, 26075808, 32594760, 43459680, 65189520, 130379040]

約数ペア:

[(1, 130379040), (2, 65189520), (3, 43459680), (4, 32594760), (5, 26075808), (6, 21729840), (8, 16297380), (9, 14486560), (10, 13037904), (11, 11852640), (12, 10864920), (15, 8691936), (16, 8148690), (18, 7243280), (20, 6518952), (22, 5926320), (24, 5432460), (30, 4345968), (32, 4074345), (33, 3950880), (36, 3621640), (40, 3259476), (44, 2963160), (45, 2897312), (48, 2716230), (55, 2370528), (60, 2172984), (66, 1975440), (72, 1810820), (80, 1629738), (88, 1481580), (90, 1448656), (96, 1358115), (99, 1316960), (110, 1185264), (120, 1086492), (132, 987720), (144, 905410), (160, 814869), (165, 790176), (176, 740790), (180, 724328), (198, 658480), (220, 592632), (240, 543246), (264, 493860), (288, 452705), (330, 395088), (352, 370395), (360, 362164), (396, 329240), (440, 296316), (480, 271623), (495, 263392), (528, 246930), (660, 197544), (720, 181082), (792, 164620), (880, 148158), (990, 131696), (1056, 123465), (1320, 98772), (1440, 90541), (1584, 82310), (1760, 74079), (1980, 65848), (2640, 49386), (3168, 41155), (3960, 32924), (5280, 24693), (7920, 16462), (8231, 15840)]