1122125760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{55661}}^1$

素因数の和:55691

約数の個数: 168

約数和(自身を含む): 4411102176

約数和(自身を除く): 3288976416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 55661, 111322, 166983, 222644, 278305, 333966, 389627, 445288, 500949, 556610, 667932, 779254, 834915, 890576, 1001898, 1113220, 1168881, 1335864, 1558508, 1669830, 1781152, 1948135, 2003796, 2226440, 2337762, 2504745, 2671728, 3117016, 3339660, 3506643, 3562304, 3896270, 4007592, 4452880, 4675524, 5009490, 5343456, 5844405, 6234032, 6679320, 7013286, 7792540, 8015184, 8905760, 9351048, 10018980, 10686912, 11688810, 12468064, 13358640, 14026572, 15585080, 16030368, 17533215, 17811520, 18702096, 20037960, 23377620, 24936128, 26717280, 28053144, 31170160, 32060736, 35066430, 37404192, 40075920, 46755240, 53434560, 56106288, 62340320, 70132860, 74808384, 80151840, 93510480, 112212576, 124680640, 140265720, 160303680, 187020960, 224425152, 280531440, 374041920, 561062880, 1122125760]

約数ペア:

[(1, 1122125760), (2, 561062880), (3, 374041920), (4, 280531440), (5, 224425152), (6, 187020960), (7, 160303680), (8, 140265720), (9, 124680640), (10, 112212576), (12, 93510480), (14, 80151840), (15, 74808384), (16, 70132860), (18, 62340320), (20, 56106288), (21, 53434560), (24, 46755240), (28, 40075920), (30, 37404192), (32, 35066430), (35, 32060736), (36, 31170160), (40, 28053144), (42, 26717280), (45, 24936128), (48, 23377620), (56, 20037960), (60, 18702096), (63, 17811520), (64, 17533215), (70, 16030368), (72, 15585080), (80, 14026572), (84, 13358640), (90, 12468064), (96, 11688810), (105, 10686912), (112, 10018980), (120, 9351048), (126, 8905760), (140, 8015184), (144, 7792540), (160, 7013286), (168, 6679320), (180, 6234032), (192, 5844405), (210, 5343456), (224, 5009490), (240, 4675524), (252, 4452880), (280, 4007592), (288, 3896270), (315, 3562304), (320, 3506643), (336, 3339660), (360, 3117016), (420, 2671728), (448, 2504745), (480, 2337762), (504, 2226440), (560, 2003796), (576, 1948135), (630, 1781152), (672, 1669830), (720, 1558508), (840, 1335864), (960, 1168881), (1008, 1113220), (1120, 1001898), (1260, 890576), (1344, 834915), (1440, 779254), (1680, 667932), (2016, 556610), (2240, 500949), (2520, 445288), (2880, 389627), (3360, 333966), (4032, 278305), (5040, 222644), (6720, 166983), (10080, 111322), (20160, 55661)]