120508560

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{6199}}^1$

素因数の和:6227

約数の個数: 120

約数和(自身を含む): 419764800

約数和(自身を除く): 299256240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6199, 6480, 9720, 12398, 18597, 19440, 24796, 30995, 37194, 49592, 55791, 61990, 74388, 92985, 99184, 111582, 123980, 148776, 167373, 185970, 223164, 247960, 278955, 297552, 334746, 371940, 446328, 495920, 502119, 557910, 669492, 743880, 836865, 892656, 1004238, 1115820, 1338984, 1487760, 1506357, 1673730, 2008476, 2231640, 2510595, 2677968, 3012714, 3347460, 4016952, 4463280, 5021190, 6025428, 6694920, 7531785, 8033904, 10042380, 12050856, 13389840, 15063570, 20084760, 24101712, 30127140, 40169520, 60254280, 120508560]

約数ペア:

[(1, 120508560), (2, 60254280), (3, 40169520), (4, 30127140), (5, 24101712), (6, 20084760), (8, 15063570), (9, 13389840), (10, 12050856), (12, 10042380), (15, 8033904), (16, 7531785), (18, 6694920), (20, 6025428), (24, 5021190), (27, 4463280), (30, 4016952), (36, 3347460), (40, 3012714), (45, 2677968), (48, 2510595), (54, 2231640), (60, 2008476), (72, 1673730), (80, 1506357), (81, 1487760), (90, 1338984), (108, 1115820), (120, 1004238), (135, 892656), (144, 836865), (162, 743880), (180, 669492), (216, 557910), (240, 502119), (243, 495920), (270, 446328), (324, 371940), (360, 334746), (405, 297552), (432, 278955), (486, 247960), (540, 223164), (648, 185970), (720, 167373), (810, 148776), (972, 123980), (1080, 111582), (1215, 99184), (1296, 92985), (1620, 74388), (1944, 61990), (2160, 55791), (2430, 49592), (3240, 37194), (3888, 30995), (4860, 24796), (6199, 19440), (6480, 18597), (9720, 12398)]