254717760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24121}}^1$

素因数の和:24152

約数の個数: 112

約数和(自身を含む): 882286272

約数和(自身を除く): 627568512

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, 24121, 48242, 72363, 96484, 120605, 144726, 192968, 241210, 265331, 289452, 361815, 385936, 482420, 530662, 578904, 723630, 771872, 795993, 964840, 1061324, 1157808, 1326655, 1447260, 1543744, 1591986, 1929680, 2122648, 2315616, 2653310, 2894520, 3183972, 3859360, 3979965, 4245296, 4631232, 5306620, 5789040, 6367944, 7718720, 7959930, 8490592, 10613240, 11578080, 12735888, 15919860, 16981184, 21226480, 23156160, 25471776, 31839720, 42452960, 50943552, 63679440, 84905920, 127358880, 254717760]

約数ペア:

[(1, 254717760), (2, 127358880), (3, 84905920), (4, 63679440), (5, 50943552), (6, 42452960), (8, 31839720), (10, 25471776), (11, 23156160), (12, 21226480), (15, 16981184), (16, 15919860), (20, 12735888), (22, 11578080), (24, 10613240), (30, 8490592), (32, 7959930), (33, 7718720), (40, 6367944), (44, 5789040), (48, 5306620), (55, 4631232), (60, 4245296), (64, 3979965), (66, 3859360), (80, 3183972), (88, 2894520), (96, 2653310), (110, 2315616), (120, 2122648), (132, 1929680), (160, 1591986), (165, 1543744), (176, 1447260), (192, 1326655), (220, 1157808), (240, 1061324), (264, 964840), (320, 795993), (330, 771872), (352, 723630), (440, 578904), (480, 530662), (528, 482420), (660, 385936), (704, 361815), (880, 289452), (960, 265331), (1056, 241210), (1320, 192968), (1760, 144726), (2112, 120605), (2640, 96484), (3520, 72363), (5280, 48242), (10560, 24121)]