11837493120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{84457}}^1$

素因数の和:84552

約数の個数: 128

約数和(自身を含む): 38249339040

約数和(自身を除く): 26411845920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 292, 320, 365, 384, 438, 480, 584, 640, 730, 876, 960, 1095, 1168, 1460, 1752, 1920, 2190, 2336, 2920, 3504, 4380, 4672, 5840, 7008, 8760, 9344, 11680, 14016, 17520, 23360, 28032, 35040, 46720, 70080, 84457, 140160, 168914, 253371, 337828, 422285, 506742, 675656, 844570, 1013484, 1266855, 1351312, 1689140, 2026968, 2533710, 2702624, 3378280, 4053936, 5067420, 5405248, 6165361, 6756560, 8107872, 10134840, 10810496, 12330722, 13513120, 16215744, 18496083, 20269680, 24661444, 27026240, 30826805, 32431488, 36992166, 40539360, 49322888, 54052480, 61653610, 73984332, 81078720, 92480415, 98645776, 123307220, 147968664, 162157440, 184960830, 197291552, 246614440, 295937328, 369921660, 394583104, 493228880, 591874656, 739843320, 789166208, 986457760, 1183749312, 1479686640, 1972915520, 2367498624, 2959373280, 3945831040, 5918746560, 11837493120]

約数ペア:

[(1, 11837493120), (2, 5918746560), (3, 3945831040), (4, 2959373280), (5, 2367498624), (6, 1972915520), (8, 1479686640), (10, 1183749312), (12, 986457760), (15, 789166208), (16, 739843320), (20, 591874656), (24, 493228880), (30, 394583104), (32, 369921660), (40, 295937328), (48, 246614440), (60, 197291552), (64, 184960830), (73, 162157440), (80, 147968664), (96, 123307220), (120, 98645776), (128, 92480415), (146, 81078720), (160, 73984332), (192, 61653610), (219, 54052480), (240, 49322888), (292, 40539360), (320, 36992166), (365, 32431488), (384, 30826805), (438, 27026240), (480, 24661444), (584, 20269680), (640, 18496083), (730, 16215744), (876, 13513120), (960, 12330722), (1095, 10810496), (1168, 10134840), (1460, 8107872), (1752, 6756560), (1920, 6165361), (2190, 5405248), (2336, 5067420), (2920, 4053936), (3504, 3378280), (4380, 2702624), (4672, 2533710), (5840, 2026968), (7008, 1689140), (8760, 1351312), (9344, 1266855), (11680, 1013484), (14016, 844570), (17520, 675656), (23360, 506742), (28032, 422285), (35040, 337828), (46720, 253371), (70080, 168914), (84457, 140160)]