149977440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:406

約数の個数: 192

約数和(自身を含む): 530712000

約数和(自身を除く): 380734560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 149, 160, 180, 216, 233, 240, 270, 288, 298, 360, 432, 447, 466, 480, 540, 596, 699, 720, 745, 864, 894, 932, 1080, 1165, 1192, 1341, 1398, 1440, 1490, 1788, 1864, 2097, 2160, 2235, 2330, 2384, 2682, 2796, 2980, 3495, 3576, 3728, 4023, 4194, 4320, 4470, 4660, 4768, 5364, 5592, 5960, 6291, 6705, 6990, 7152, 7456, 8046, 8388, 8940, 9320, 10485, 10728, 11184, 11920, 12582, 13410, 13980, 14304, 16092, 16776, 17880, 18640, 20115, 20970, 21456, 22368, 23840, 25164, 26820, 27960, 31455, 32184, 33552, 34717, 35760, 37280, 40230, 41940, 42912, 50328, 53640, 55920, 62910, 64368, 67104, 69434, 71520, 80460, 83880, 100656, 104151, 107280, 111840, 125820, 128736, 138868, 160920, 167760, 173585, 201312, 208302, 214560, 251640, 277736, 312453, 321840, 335520, 347170, 416604, 503280, 520755, 555472, 624906, 643680, 694340, 833208, 937359, 1006560, 1041510, 1110944, 1249812, 1388680, 1562265, 1666416, 1874718, 2083020, 2499624, 2777360, 3124530, 3332832, 3749436, 4166040, 4686795, 4999248, 5554720, 6249060, 7498872, 8332080, 9373590, 9998496, 12498120, 14997744, 16664160, 18747180, 24996240, 29995488, 37494360, 49992480, 74988720, 149977440]

約数ペア:

[(1, 149977440), (2, 74988720), (3, 49992480), (4, 37494360), (5, 29995488), (6, 24996240), (8, 18747180), (9, 16664160), (10, 14997744), (12, 12498120), (15, 9998496), (16, 9373590), (18, 8332080), (20, 7498872), (24, 6249060), (27, 5554720), (30, 4999248), (32, 4686795), (36, 4166040), (40, 3749436), (45, 3332832), (48, 3124530), (54, 2777360), (60, 2499624), (72, 2083020), (80, 1874718), (90, 1666416), (96, 1562265), (108, 1388680), (120, 1249812), (135, 1110944), (144, 1041510), (149, 1006560), (160, 937359), (180, 833208), (216, 694340), (233, 643680), (240, 624906), (270, 555472), (288, 520755), (298, 503280), (360, 416604), (432, 347170), (447, 335520), (466, 321840), (480, 312453), (540, 277736), (596, 251640), (699, 214560), (720, 208302), (745, 201312), (864, 173585), (894, 167760), (932, 160920), (1080, 138868), (1165, 128736), (1192, 125820), (1341, 111840), (1398, 107280), (1440, 104151), (1490, 100656), (1788, 83880), (1864, 80460), (2097, 71520), (2160, 69434), (2235, 67104), (2330, 64368), (2384, 62910), (2682, 55920), (2796, 53640), (2980, 50328), (3495, 42912), (3576, 41940), (3728, 40230), (4023, 37280), (4194, 35760), (4320, 34717), (4470, 33552), (4660, 32184), (4768, 31455), (5364, 27960), (5592, 26820), (5960, 25164), (6291, 23840), (6705, 22368), (6990, 21456), (7152, 20970), (7456, 20115), (8046, 18640), (8388, 17880), (8940, 16776), (9320, 16092), (10485, 14304), (10728, 13980), (11184, 13410), (11920, 12582)]