130396320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1195

約数の個数: 144

約数和(自身を含む): 450751392

約数和(自身を除く): 320355072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1091, 1245, 1328, 1440, 1494, 1660, 1992, 2182, 2490, 2656, 2988, 3273, 3320, 3735, 3984, 4364, 4980, 5455, 5976, 6546, 6640, 7470, 7968, 8728, 9819, 9960, 10910, 11952, 13092, 13280, 14940, 16365, 17456, 19638, 19920, 21820, 23904, 26184, 29880, 32730, 34912, 39276, 39840, 43640, 49095, 52368, 59760, 65460, 78552, 87280, 90553, 98190, 104736, 119520, 130920, 157104, 174560, 181106, 196380, 261840, 271659, 314208, 362212, 392760, 452765, 523680, 543318, 724424, 785520, 814977, 905530, 1086636, 1358295, 1448848, 1571040, 1629954, 1811060, 2173272, 2716590, 2897696, 3259908, 3622120, 4074885, 4346544, 5433180, 6519816, 7244240, 8149770, 8693088, 10866360, 13039632, 14488480, 16299540, 21732720, 26079264, 32599080, 43465440, 65198160, 130396320]

約数ペア:

[(1, 130396320), (2, 65198160), (3, 43465440), (4, 32599080), (5, 26079264), (6, 21732720), (8, 16299540), (9, 14488480), (10, 13039632), (12, 10866360), (15, 8693088), (16, 8149770), (18, 7244240), (20, 6519816), (24, 5433180), (30, 4346544), (32, 4074885), (36, 3622120), (40, 3259908), (45, 2897696), (48, 2716590), (60, 2173272), (72, 1811060), (80, 1629954), (83, 1571040), (90, 1448848), (96, 1358295), (120, 1086636), (144, 905530), (160, 814977), (166, 785520), (180, 724424), (240, 543318), (249, 523680), (288, 452765), (332, 392760), (360, 362212), (415, 314208), (480, 271659), (498, 261840), (664, 196380), (720, 181106), (747, 174560), (830, 157104), (996, 130920), (1091, 119520), (1245, 104736), (1328, 98190), (1440, 90553), (1494, 87280), (1660, 78552), (1992, 65460), (2182, 59760), (2490, 52368), (2656, 49095), (2988, 43640), (3273, 39840), (3320, 39276), (3735, 34912), (3984, 32730), (4364, 29880), (4980, 26184), (5455, 23904), (5976, 21820), (6546, 19920), (6640, 19638), (7470, 17456), (7968, 16365), (8728, 14940), (9819, 13280), (9960, 13092), (10910, 11952)]