492400080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{733}}^1$

素因数の和:1066

約数の個数: 160

約数和(自身を含む): 1703819520

約数和(自身を除く): 1211419440

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 311, 360, 432, 540, 622, 720, 733, 933, 1080, 1244, 1466, 1555, 1866, 2160, 2199, 2488, 2799, 2932, 3110, 3665, 3732, 4398, 4665, 4976, 5598, 5864, 6220, 6597, 7330, 7464, 8397, 8796, 9330, 10995, 11196, 11728, 12440, 13194, 13995, 14660, 14928, 16794, 17592, 18660, 19791, 21990, 22392, 24880, 26388, 27990, 29320, 32985, 33588, 35184, 37320, 39582, 41985, 43980, 44784, 52776, 55980, 58640, 65970, 67176, 74640, 79164, 83970, 87960, 98955, 105552, 111960, 131940, 134352, 158328, 167940, 175920, 197910, 223920, 227963, 263880, 316656, 335880, 395820, 455926, 527760, 671760, 683889, 791640, 911852, 1139815, 1367778, 1583280, 1823704, 2051667, 2279630, 2735556, 3419445, 3647408, 4103334, 4559260, 5471112, 6155001, 6838890, 8206668, 9118520, 10258335, 10942224, 12310002, 13677780, 16413336, 18237040, 20516670, 24620004, 27355560, 30775005, 32826672, 41033340, 49240008, 54711120, 61550010, 82066680, 98480016, 123100020, 164133360, 246200040, 492400080]

約数ペア:

[(1, 492400080), (2, 246200040), (3, 164133360), (4, 123100020), (5, 98480016), (6, 82066680), (8, 61550010), (9, 54711120), (10, 49240008), (12, 41033340), (15, 32826672), (16, 30775005), (18, 27355560), (20, 24620004), (24, 20516670), (27, 18237040), (30, 16413336), (36, 13677780), (40, 12310002), (45, 10942224), (48, 10258335), (54, 9118520), (60, 8206668), (72, 6838890), (80, 6155001), (90, 5471112), (108, 4559260), (120, 4103334), (135, 3647408), (144, 3419445), (180, 2735556), (216, 2279630), (240, 2051667), (270, 1823704), (311, 1583280), (360, 1367778), (432, 1139815), (540, 911852), (622, 791640), (720, 683889), (733, 671760), (933, 527760), (1080, 455926), (1244, 395820), (1466, 335880), (1555, 316656), (1866, 263880), (2160, 227963), (2199, 223920), (2488, 197910), (2799, 175920), (2932, 167940), (3110, 158328), (3665, 134352), (3732, 131940), (4398, 111960), (4665, 105552), (4976, 98955), (5598, 87960), (5864, 83970), (6220, 79164), (6597, 74640), (7330, 67176), (7464, 65970), (8397, 58640), (8796, 55980), (9330, 52776), (10995, 44784), (11196, 43980), (11728, 41985), (12440, 39582), (13194, 37320), (13995, 35184), (14660, 33588), (14928, 32985), (16794, 29320), (17592, 27990), (18660, 26388), (19791, 24880), (21990, 22392)]