223037760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21121}}^1$

素因数の和:21152

約数の個数: 112

約数和(自身を含む): 772558272

約数和(自身を除く): 549520512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 21121, 42242, 63363, 84484, 105605, 126726, 168968, 211210, 232331, 253452, 316815, 337936, 422420, 464662, 506904, 633630, 675872, 696993, 844840, 929324, 1013808, 1161655, 1267260, 1351744, 1393986, 1689680, 1858648, 2027616, 2323310, 2534520, 2787972, 3379360, 3484965, 3717296, 4055232, 4646620, 5069040, 5575944, 6758720, 6969930, 7434592, 9293240, 10138080, 11151888, 13939860, 14869184, 18586480, 20276160, 22303776, 27879720, 37172960, 44607552, 55759440, 74345920, 111518880, 223037760]

約数ペア:

[(1, 223037760), (2, 111518880), (3, 74345920), (4, 55759440), (5, 44607552), (6, 37172960), (8, 27879720), (10, 22303776), (11, 20276160), (12, 18586480), (15, 14869184), (16, 13939860), (20, 11151888), (22, 10138080), (24, 9293240), (30, 7434592), (32, 6969930), (33, 6758720), (40, 5575944), (44, 5069040), (48, 4646620), (55, 4055232), (60, 3717296), (64, 3484965), (66, 3379360), (80, 2787972), (88, 2534520), (96, 2323310), (110, 2027616), (120, 1858648), (132, 1689680), (160, 1393986), (165, 1351744), (176, 1267260), (192, 1161655), (220, 1013808), (240, 929324), (264, 844840), (320, 696993), (330, 675872), (352, 633630), (440, 506904), (480, 464662), (528, 422420), (660, 337936), (704, 316815), (880, 253452), (960, 232331), (1056, 211210), (1320, 168968), (1760, 126726), (2112, 105605), (2640, 84484), (3520, 63363), (5280, 42242), (10560, 21121)]