118177800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 401016000

約数和(自身を除く): 282838200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 109, 120, 130, 139, 150, 156, 195, 200, 218, 260, 278, 300, 312, 325, 327, 390, 417, 436, 520, 545, 556, 600, 650, 654, 695, 780, 834, 872, 975, 1090, 1112, 1300, 1308, 1390, 1417, 1560, 1635, 1668, 1807, 1950, 2085, 2180, 2600, 2616, 2725, 2780, 2834, 3270, 3336, 3475, 3614, 3900, 4170, 4251, 4360, 5421, 5450, 5560, 5668, 6540, 6950, 7085, 7228, 7800, 8175, 8340, 8502, 9035, 10425, 10842, 10900, 11336, 13080, 13900, 14170, 14456, 15151, 16350, 16680, 17004, 18070, 20850, 21255, 21684, 21800, 27105, 27800, 28340, 30302, 32700, 34008, 35425, 36140, 41700, 42510, 43368, 45175, 45453, 54210, 56680, 60604, 65400, 70850, 72280, 75755, 83400, 85020, 90350, 90906, 106275, 108420, 121208, 135525, 141700, 151510, 170040, 180700, 181812, 196963, 212550, 216840, 227265, 271050, 283400, 303020, 361400, 363624, 378775, 393926, 425100, 454530, 542100, 590889, 606040, 757550, 787852, 850200, 909060, 984815, 1084200, 1136325, 1181778, 1515100, 1575704, 1818120, 1969630, 2272650, 2363556, 2954445, 3030200, 3939260, 4545300, 4727112, 4924075, 5908890, 7878520, 9090600, 9848150, 11817780, 14772225, 19696300, 23635560, 29544450, 39392600, 59088900, 118177800]

約数ペア:

[(1, 118177800), (2, 59088900), (3, 39392600), (4, 29544450), (5, 23635560), (6, 19696300), (8, 14772225), (10, 11817780), (12, 9848150), (13, 9090600), (15, 7878520), (20, 5908890), (24, 4924075), (25, 4727112), (26, 4545300), (30, 3939260), (39, 3030200), (40, 2954445), (50, 2363556), (52, 2272650), (60, 1969630), (65, 1818120), (75, 1575704), (78, 1515100), (100, 1181778), (104, 1136325), (109, 1084200), (120, 984815), (130, 909060), (139, 850200), (150, 787852), (156, 757550), (195, 606040), (200, 590889), (218, 542100), (260, 454530), (278, 425100), (300, 393926), (312, 378775), (325, 363624), (327, 361400), (390, 303020), (417, 283400), (436, 271050), (520, 227265), (545, 216840), (556, 212550), (600, 196963), (650, 181812), (654, 180700), (695, 170040), (780, 151510), (834, 141700), (872, 135525), (975, 121208), (1090, 108420), (1112, 106275), (1300, 90906), (1308, 90350), (1390, 85020), (1417, 83400), (1560, 75755), (1635, 72280), (1668, 70850), (1807, 65400), (1950, 60604), (2085, 56680), (2180, 54210), (2600, 45453), (2616, 45175), (2725, 43368), (2780, 42510), (2834, 41700), (3270, 36140), (3336, 35425), (3475, 34008), (3614, 32700), (3900, 30302), (4170, 28340), (4251, 27800), (4360, 27105), (5421, 21800), (5450, 21684), (5560, 21255), (5668, 20850), (6540, 18070), (6950, 17004), (7085, 16680), (7228, 16350), (7800, 15151), (8175, 14456), (8340, 14170), (8502, 13900), (9035, 13080), (10425, 11336), (10842, 10900)]