149950080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{3719}}^1$

素因数の和:3751

約数の個数: 192

約数和(自身を含む): 591926400

約数和(自身を除く): 441976320

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, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 3719, 4032, 4480, 5040, 5760, 6720, 7438, 8064, 10080, 11157, 13440, 14876, 18595, 20160, 22314, 26033, 29752, 33471, 37190, 40320, 44628, 52066, 55785, 59504, 66942, 74380, 78099, 89256, 104132, 111570, 119008, 130165, 133884, 148760, 156198, 167355, 178512, 208264, 223140, 234297, 238016, 260330, 267768, 297520, 312396, 334710, 357024, 390495, 416528, 446280, 468594, 476032, 520660, 535536, 595040, 624792, 669420, 714048, 780990, 833056, 892560, 937188, 1041320, 1071072, 1171485, 1190080, 1249584, 1338840, 1428096, 1561980, 1666112, 1785120, 1874376, 2082640, 2142144, 2342970, 2380160, 2499168, 2677680, 3123960, 3332224, 3570240, 3748752, 4165280, 4284288, 4685940, 4998336, 5355360, 6247920, 7140480, 7497504, 8330560, 9371880, 9996672, 10710720, 12495840, 14995008, 16661120, 18743760, 21421440, 24991680, 29990016, 37487520, 49983360, 74975040, 149950080]

約数ペア:

[(1, 149950080), (2, 74975040), (3, 49983360), (4, 37487520), (5, 29990016), (6, 24991680), (7, 21421440), (8, 18743760), (9, 16661120), (10, 14995008), (12, 12495840), (14, 10710720), (15, 9996672), (16, 9371880), (18, 8330560), (20, 7497504), (21, 7140480), (24, 6247920), (28, 5355360), (30, 4998336), (32, 4685940), (35, 4284288), (36, 4165280), (40, 3748752), (42, 3570240), (45, 3332224), (48, 3123960), (56, 2677680), (60, 2499168), (63, 2380160), (64, 2342970), (70, 2142144), (72, 2082640), (80, 1874376), (84, 1785120), (90, 1666112), (96, 1561980), (105, 1428096), (112, 1338840), (120, 1249584), (126, 1190080), (128, 1171485), (140, 1071072), (144, 1041320), (160, 937188), (168, 892560), (180, 833056), (192, 780990), (210, 714048), (224, 669420), (240, 624792), (252, 595040), (280, 535536), (288, 520660), (315, 476032), (320, 468594), (336, 446280), (360, 416528), (384, 390495), (420, 357024), (448, 334710), (480, 312396), (504, 297520), (560, 267768), (576, 260330), (630, 238016), (640, 234297), (672, 223140), (720, 208264), (840, 178512), (896, 167355), (960, 156198), (1008, 148760), (1120, 133884), (1152, 130165), (1260, 119008), (1344, 111570), (1440, 104132), (1680, 89256), (1920, 78099), (2016, 74380), (2240, 66942), (2520, 59504), (2688, 55785), (2880, 52066), (3360, 44628), (3719, 40320), (4032, 37190), (4480, 33471), (5040, 29752), (5760, 26033), (6720, 22314), (7438, 20160), (8064, 18595), (10080, 14876), (11157, 13440)]