12504488760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{1741}}^1$

素因数の和:2110

約数の個数: 192

約数和(自身を含む): 41382394560

約数和(自身を除く): 28877905800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 281, 284, 355, 360, 426, 562, 568, 639, 710, 843, 852, 1065, 1124, 1278, 1405, 1420, 1686, 1704, 1741, 2130, 2248, 2529, 2556, 2810, 2840, 3195, 3372, 3482, 4215, 4260, 5058, 5112, 5223, 5620, 6390, 6744, 6964, 8430, 8520, 8705, 10116, 10446, 11240, 12645, 12780, 13928, 15669, 16860, 17410, 19951, 20232, 20892, 25290, 25560, 26115, 31338, 33720, 34820, 39902, 41784, 50580, 52230, 59853, 62676, 69640, 78345, 79804, 99755, 101160, 104460, 119706, 123611, 125352, 156690, 159608, 179559, 199510, 208920, 239412, 247222, 299265, 313380, 359118, 370833, 399020, 478824, 489221, 494444, 598530, 618055, 626760, 718236, 741666, 798040, 897795, 978442, 988888, 1112499, 1197060, 1236110, 1436472, 1467663, 1483332, 1795590, 1854165, 1956884, 2224998, 2394120, 2446105, 2472220, 2935326, 2966664, 3591180, 3708330, 3913768, 4402989, 4449996, 4892210, 4944440, 5562495, 5870652, 7182360, 7338315, 7416660, 8805978, 8899992, 9784420, 11124990, 11741304, 14676630, 14833320, 17611956, 19568840, 22014945, 22249980, 29353260, 34734691, 35223912, 44029890, 44499960, 58706520, 69469382, 88059780, 104204073, 138938764, 173673455, 176119560, 208408146, 277877528, 312612219, 347346910, 416816292, 521020365, 625224438, 694693820, 833632584, 1042040730, 1250448876, 1389387640, 1563061095, 2084081460, 2500897752, 3126122190, 4168162920, 6252244380, 12504488760]

約数ペア:

[(1, 12504488760), (2, 6252244380), (3, 4168162920), (4, 3126122190), (5, 2500897752), (6, 2084081460), (8, 1563061095), (9, 1389387640), (10, 1250448876), (12, 1042040730), (15, 833632584), (18, 694693820), (20, 625224438), (24, 521020365), (30, 416816292), (36, 347346910), (40, 312612219), (45, 277877528), (60, 208408146), (71, 176119560), (72, 173673455), (90, 138938764), (120, 104204073), (142, 88059780), (180, 69469382), (213, 58706520), (281, 44499960), (284, 44029890), (355, 35223912), (360, 34734691), (426, 29353260), (562, 22249980), (568, 22014945), (639, 19568840), (710, 17611956), (843, 14833320), (852, 14676630), (1065, 11741304), (1124, 11124990), (1278, 9784420), (1405, 8899992), (1420, 8805978), (1686, 7416660), (1704, 7338315), (1741, 7182360), (2130, 5870652), (2248, 5562495), (2529, 4944440), (2556, 4892210), (2810, 4449996), (2840, 4402989), (3195, 3913768), (3372, 3708330), (3482, 3591180), (4215, 2966664), (4260, 2935326), (5058, 2472220), (5112, 2446105), (5223, 2394120), (5620, 2224998), (6390, 1956884), (6744, 1854165), (6964, 1795590), (8430, 1483332), (8520, 1467663), (8705, 1436472), (10116, 1236110), (10446, 1197060), (11240, 1112499), (12645, 988888), (12780, 978442), (13928, 897795), (15669, 798040), (16860, 741666), (17410, 718236), (19951, 626760), (20232, 618055), (20892, 598530), (25290, 494444), (25560, 489221), (26115, 478824), (31338, 399020), (33720, 370833), (34820, 359118), (39902, 313380), (41784, 299265), (50580, 247222), (52230, 239412), (59853, 208920), (62676, 199510), (69640, 179559), (78345, 159608), (79804, 156690), (99755, 125352), (101160, 123611), (104460, 119706)]