331090560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1295

約数の個数: 192

約数和(自身を含む): 1168577280

約数和(自身を除く): 837486720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 384, 423, 470, 480, 564, 576, 640, 705, 720, 752, 846, 940, 960, 1128, 1152, 1223, 1410, 1440, 1504, 1692, 1880, 1920, 2115, 2256, 2446, 2820, 2880, 3008, 3384, 3669, 3760, 4230, 4512, 4892, 5640, 5760, 6016, 6115, 6768, 7338, 7520, 8460, 9024, 9784, 11007, 11280, 12230, 13536, 14676, 15040, 16920, 18048, 18345, 19568, 22014, 22560, 24460, 27072, 29352, 30080, 33840, 36690, 39136, 44028, 45120, 48920, 54144, 55035, 57481, 58704, 67680, 73380, 78272, 88056, 90240, 97840, 110070, 114962, 117408, 135360, 146760, 156544, 172443, 176112, 195680, 220140, 229924, 234816, 270720, 287405, 293520, 344886, 352224, 391360, 440280, 459848, 469632, 517329, 574810, 587040, 689772, 704448, 782720, 862215, 880560, 919696, 1034658, 1149620, 1174080, 1379544, 1408896, 1724430, 1761120, 1839392, 2069316, 2299240, 2348160, 2586645, 2759088, 3448860, 3522240, 3678784, 4138632, 4598480, 5173290, 5518176, 6897720, 7044480, 7357568, 8277264, 9196960, 10346580, 11036352, 13795440, 16554528, 18393920, 20693160, 22072704, 27590880, 33109056, 36787840, 41386320, 55181760, 66218112, 82772640, 110363520, 165545280, 331090560]

約数ペア:

[(1, 331090560), (2, 165545280), (3, 110363520), (4, 82772640), (5, 66218112), (6, 55181760), (8, 41386320), (9, 36787840), (10, 33109056), (12, 27590880), (15, 22072704), (16, 20693160), (18, 18393920), (20, 16554528), (24, 13795440), (30, 11036352), (32, 10346580), (36, 9196960), (40, 8277264), (45, 7357568), (47, 7044480), (48, 6897720), (60, 5518176), (64, 5173290), (72, 4598480), (80, 4138632), (90, 3678784), (94, 3522240), (96, 3448860), (120, 2759088), (128, 2586645), (141, 2348160), (144, 2299240), (160, 2069316), (180, 1839392), (188, 1761120), (192, 1724430), (235, 1408896), (240, 1379544), (282, 1174080), (288, 1149620), (320, 1034658), (360, 919696), (376, 880560), (384, 862215), (423, 782720), (470, 704448), (480, 689772), (564, 587040), (576, 574810), (640, 517329), (705, 469632), (720, 459848), (752, 440280), (846, 391360), (940, 352224), (960, 344886), (1128, 293520), (1152, 287405), (1223, 270720), (1410, 234816), (1440, 229924), (1504, 220140), (1692, 195680), (1880, 176112), (1920, 172443), (2115, 156544), (2256, 146760), (2446, 135360), (2820, 117408), (2880, 114962), (3008, 110070), (3384, 97840), (3669, 90240), (3760, 88056), (4230, 78272), (4512, 73380), (4892, 67680), (5640, 58704), (5760, 57481), (6016, 55035), (6115, 54144), (6768, 48920), (7338, 45120), (7520, 44028), (8460, 39136), (9024, 36690), (9784, 33840), (11007, 30080), (11280, 29352), (12230, 27072), (13536, 24460), (14676, 22560), (15040, 22014), (16920, 19568), (18048, 18345)]