492451920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13411}}^1$

素因数の和:13450

約数の個数: 160

約数和(自身を含む): 1796135040

約数和(自身を除く): 1303683120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 13411, 18360, 26822, 36720, 40233, 53644, 67055, 80466, 107288, 120699, 134110, 160932, 201165, 214576, 227987, 241398, 268220, 321864, 362097, 402330, 455974, 482796, 536440, 603495, 643728, 683961, 724194, 804660, 911948, 965592, 1072880, 1139935, 1206990, 1367922, 1448388, 1609320, 1810485, 1823896, 1931184, 2051883, 2279870, 2413980, 2735844, 2896776, 3218640, 3419805, 3620970, 3647792, 4103766, 4559740, 4827960, 5471688, 5793552, 6155649, 6839610, 7241940, 8207532, 9119480, 9655920, 10259415, 10943376, 12311298, 13679220, 14483880, 16415064, 18238960, 20518830, 24622596, 27358440, 28967760, 30778245, 32830128, 41037660, 49245192, 54716880, 61556490, 82075320, 98490384, 123112980, 164150640, 246225960, 492451920]

約数ペア:

[(1, 492451920), (2, 246225960), (3, 164150640), (4, 123112980), (5, 98490384), (6, 82075320), (8, 61556490), (9, 54716880), (10, 49245192), (12, 41037660), (15, 32830128), (16, 30778245), (17, 28967760), (18, 27358440), (20, 24622596), (24, 20518830), (27, 18238960), (30, 16415064), (34, 14483880), (36, 13679220), (40, 12311298), (45, 10943376), (48, 10259415), (51, 9655920), (54, 9119480), (60, 8207532), (68, 7241940), (72, 6839610), (80, 6155649), (85, 5793552), (90, 5471688), (102, 4827960), (108, 4559740), (120, 4103766), (135, 3647792), (136, 3620970), (144, 3419805), (153, 3218640), (170, 2896776), (180, 2735844), (204, 2413980), (216, 2279870), (240, 2051883), (255, 1931184), (270, 1823896), (272, 1810485), (306, 1609320), (340, 1448388), (360, 1367922), (408, 1206990), (432, 1139935), (459, 1072880), (510, 965592), (540, 911948), (612, 804660), (680, 724194), (720, 683961), (765, 643728), (816, 603495), (918, 536440), (1020, 482796), (1080, 455974), (1224, 402330), (1360, 362097), (1530, 321864), (1836, 268220), (2040, 241398), (2160, 227987), (2295, 214576), (2448, 201165), (3060, 160932), (3672, 134110), (4080, 120699), (4590, 107288), (6120, 80466), (7344, 67055), (9180, 53644), (12240, 40233), (13411, 36720), (18360, 26822)]