1570247360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:263

約数の個数: 224

約数和(自身を含む): 4245156864

約数和(自身を除く): 2674909504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 64, 71, 80, 88, 103, 110, 122, 142, 160, 176, 206, 220, 244, 284, 305, 320, 352, 355, 412, 440, 488, 515, 568, 610, 671, 704, 710, 781, 824, 880, 976, 1030, 1133, 1136, 1220, 1342, 1420, 1562, 1648, 1760, 1952, 2060, 2266, 2272, 2440, 2684, 2840, 3124, 3296, 3355, 3520, 3904, 3905, 4120, 4331, 4532, 4544, 4880, 5368, 5665, 5680, 6248, 6283, 6592, 6710, 7313, 7810, 8240, 8662, 9064, 9760, 10736, 11330, 11360, 12496, 12566, 13420, 14626, 15620, 16480, 17324, 18128, 19520, 21472, 21655, 22660, 22720, 24992, 25132, 26840, 29252, 31240, 31415, 32960, 34648, 36256, 36565, 42944, 43310, 45320, 47641, 49984, 50264, 53680, 58504, 62480, 62830, 69113, 69296, 72512, 73130, 80443, 86620, 90640, 95282, 100528, 107360, 117008, 124960, 125660, 138226, 138592, 146260, 160886, 173240, 181280, 190564, 201056, 214720, 234016, 238205, 249920, 251320, 276452, 277184, 292520, 321772, 345565, 346480, 362560, 381128, 402112, 402215, 446093, 468032, 476410, 502640, 552904, 585040, 643544, 691130, 692960, 762256, 804430, 892186, 952820, 1005280, 1105808, 1170080, 1287088, 1382260, 1385920, 1524512, 1608860, 1784372, 1905640, 2010560, 2211616, 2230465, 2340160, 2574176, 2764520, 3049024, 3217720, 3568744, 3811280, 4423232, 4460930, 4907023, 5148352, 5529040, 6435440, 7137488, 7622560, 8921860, 9814046, 11058080, 12870880, 14274976, 15245120, 17843720, 19628092, 22116160, 24535115, 25741760, 28549952, 35687440, 39256184, 49070230, 71374880, 78512368, 98140460, 142749760, 157024736, 196280920, 314049472, 392561840, 785123680, 1570247360]

約数ペア:

[(1, 1570247360), (2, 785123680), (4, 392561840), (5, 314049472), (8, 196280920), (10, 157024736), (11, 142749760), (16, 98140460), (20, 78512368), (22, 71374880), (32, 49070230), (40, 39256184), (44, 35687440), (55, 28549952), (61, 25741760), (64, 24535115), (71, 22116160), (80, 19628092), (88, 17843720), (103, 15245120), (110, 14274976), (122, 12870880), (142, 11058080), (160, 9814046), (176, 8921860), (206, 7622560), (220, 7137488), (244, 6435440), (284, 5529040), (305, 5148352), (320, 4907023), (352, 4460930), (355, 4423232), (412, 3811280), (440, 3568744), (488, 3217720), (515, 3049024), (568, 2764520), (610, 2574176), (671, 2340160), (704, 2230465), (710, 2211616), (781, 2010560), (824, 1905640), (880, 1784372), (976, 1608860), (1030, 1524512), (1133, 1385920), (1136, 1382260), (1220, 1287088), (1342, 1170080), (1420, 1105808), (1562, 1005280), (1648, 952820), (1760, 892186), (1952, 804430), (2060, 762256), (2266, 692960), (2272, 691130), (2440, 643544), (2684, 585040), (2840, 552904), (3124, 502640), (3296, 476410), (3355, 468032), (3520, 446093), (3904, 402215), (3905, 402112), (4120, 381128), (4331, 362560), (4532, 346480), (4544, 345565), (4880, 321772), (5368, 292520), (5665, 277184), (5680, 276452), (6248, 251320), (6283, 249920), (6592, 238205), (6710, 234016), (7313, 214720), (7810, 201056), (8240, 190564), (8662, 181280), (9064, 173240), (9760, 160886), (10736, 146260), (11330, 138592), (11360, 138226), (12496, 125660), (12566, 124960), (13420, 117008), (14626, 107360), (15620, 100528), (16480, 95282), (17324, 90640), (18128, 86620), (19520, 80443), (21472, 73130), (21655, 72512), (22660, 69296), (22720, 69113), (24992, 62830), (25132, 62480), (26840, 58504), (29252, 53680), (31240, 50264), (31415, 49984), (32960, 47641), (34648, 45320), (36256, 43310), (36565, 42944)]