303981120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:410

約数の個数: 224

約数和(自身を含む): 1084112640

約数和(自身を除く): 780131520

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 151, 160, 180, 192, 216, 233, 240, 270, 288, 302, 320, 360, 432, 453, 466, 480, 540, 576, 604, 699, 720, 755, 864, 906, 932, 960, 1080, 1165, 1208, 1359, 1398, 1440, 1510, 1728, 1812, 1864, 2097, 2160, 2265, 2330, 2416, 2718, 2796, 2880, 3020, 3495, 3624, 3728, 4077, 4194, 4320, 4530, 4660, 4832, 5436, 5592, 6040, 6291, 6795, 6990, 7248, 7456, 8154, 8388, 8640, 9060, 9320, 9664, 10485, 10872, 11184, 12080, 12582, 13590, 13980, 14496, 14912, 16308, 16776, 18120, 18640, 20385, 20970, 21744, 22368, 24160, 25164, 27180, 27960, 28992, 31455, 32616, 33552, 35183, 36240, 37280, 40770, 41940, 43488, 44736, 48320, 50328, 54360, 55920, 62910, 65232, 67104, 70366, 72480, 74560, 81540, 83880, 86976, 100656, 105549, 108720, 111840, 125820, 130464, 134208, 140732, 144960, 163080, 167760, 175915, 201312, 211098, 217440, 223680, 251640, 260928, 281464, 316647, 326160, 335520, 351830, 402624, 422196, 434880, 503280, 527745, 562928, 633294, 652320, 671040, 703660, 844392, 949941, 1006560, 1055490, 1125856, 1266588, 1304640, 1407320, 1583235, 1688784, 1899882, 2013120, 2110980, 2251712, 2533176, 2814640, 3166470, 3377568, 3799764, 4221960, 4749705, 5066352, 5629280, 6332940, 6755136, 7599528, 8443920, 9499410, 10132704, 11258560, 12665880, 15199056, 16887840, 18998820, 20265408, 25331760, 30398112, 33775680, 37997640, 50663520, 60796224, 75995280, 101327040, 151990560, 303981120]

約数ペア:

[(1, 303981120), (2, 151990560), (3, 101327040), (4, 75995280), (5, 60796224), (6, 50663520), (8, 37997640), (9, 33775680), (10, 30398112), (12, 25331760), (15, 20265408), (16, 18998820), (18, 16887840), (20, 15199056), (24, 12665880), (27, 11258560), (30, 10132704), (32, 9499410), (36, 8443920), (40, 7599528), (45, 6755136), (48, 6332940), (54, 5629280), (60, 5066352), (64, 4749705), (72, 4221960), (80, 3799764), (90, 3377568), (96, 3166470), (108, 2814640), (120, 2533176), (135, 2251712), (144, 2110980), (151, 2013120), (160, 1899882), (180, 1688784), (192, 1583235), (216, 1407320), (233, 1304640), (240, 1266588), (270, 1125856), (288, 1055490), (302, 1006560), (320, 949941), (360, 844392), (432, 703660), (453, 671040), (466, 652320), (480, 633294), (540, 562928), (576, 527745), (604, 503280), (699, 434880), (720, 422196), (755, 402624), (864, 351830), (906, 335520), (932, 326160), (960, 316647), (1080, 281464), (1165, 260928), (1208, 251640), (1359, 223680), (1398, 217440), (1440, 211098), (1510, 201312), (1728, 175915), (1812, 167760), (1864, 163080), (2097, 144960), (2160, 140732), (2265, 134208), (2330, 130464), (2416, 125820), (2718, 111840), (2796, 108720), (2880, 105549), (3020, 100656), (3495, 86976), (3624, 83880), (3728, 81540), (4077, 74560), (4194, 72480), (4320, 70366), (4530, 67104), (4660, 65232), (4832, 62910), (5436, 55920), (5592, 54360), (6040, 50328), (6291, 48320), (6795, 44736), (6990, 43488), (7248, 41940), (7456, 40770), (8154, 37280), (8388, 36240), (8640, 35183), (9060, 33552), (9320, 32616), (9664, 31455), (10485, 28992), (10872, 27960), (11184, 27180), (12080, 25164), (12582, 24160), (13590, 22368), (13980, 21744), (14496, 20970), (14912, 20385), (16308, 18640), (16776, 18120)]