490677120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5011}}^1$

素因数の和:5053

約数の個数: 192

約数和(自身を含む): 1794396240

約数和(自身を除く): 1303719120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5011, 5440, 5760, 6120, 6528, 8160, 9792, 10022, 10880, 12240, 15033, 16320, 19584, 20044, 24480, 25055, 30066, 32640, 40088, 45099, 48960, 50110, 60132, 75165, 80176, 85187, 90198, 97920, 100220, 120264, 150330, 160352, 170374, 180396, 200440, 225495, 240528, 255561, 300660, 320704, 340748, 360792, 400880, 425935, 450990, 481056, 511122, 601320, 641408, 681496, 721584, 766683, 801760, 851870, 901980, 962112, 1022244, 1202640, 1277805, 1362992, 1443168, 1533366, 1603520, 1703740, 1803960, 1924224, 2044488, 2405280, 2555610, 2725984, 2886336, 3066732, 3207040, 3407480, 3607920, 3833415, 4088976, 4810560, 5111220, 5451968, 5772672, 6133464, 6814960, 7215840, 7666830, 8177952, 9621120, 10222440, 10903936, 12266928, 13629920, 14431680, 15333660, 16355904, 20444880, 24533856, 27259840, 28863360, 30667320, 32711808, 40889760, 49067712, 54519680, 61334640, 81779520, 98135424, 122669280, 163559040, 245338560, 490677120]

約数ペア:

[(1, 490677120), (2, 245338560), (3, 163559040), (4, 122669280), (5, 98135424), (6, 81779520), (8, 61334640), (9, 54519680), (10, 49067712), (12, 40889760), (15, 32711808), (16, 30667320), (17, 28863360), (18, 27259840), (20, 24533856), (24, 20444880), (30, 16355904), (32, 15333660), (34, 14431680), (36, 13629920), (40, 12266928), (45, 10903936), (48, 10222440), (51, 9621120), (60, 8177952), (64, 7666830), (68, 7215840), (72, 6814960), (80, 6133464), (85, 5772672), (90, 5451968), (96, 5111220), (102, 4810560), (120, 4088976), (128, 3833415), (136, 3607920), (144, 3407480), (153, 3207040), (160, 3066732), (170, 2886336), (180, 2725984), (192, 2555610), (204, 2405280), (240, 2044488), (255, 1924224), (272, 1803960), (288, 1703740), (306, 1603520), (320, 1533366), (340, 1443168), (360, 1362992), (384, 1277805), (408, 1202640), (480, 1022244), (510, 962112), (544, 901980), (576, 851870), (612, 801760), (640, 766683), (680, 721584), (720, 681496), (765, 641408), (816, 601320), (960, 511122), (1020, 481056), (1088, 450990), (1152, 425935), (1224, 400880), (1360, 360792), (1440, 340748), (1530, 320704), (1632, 300660), (1920, 255561), (2040, 240528), (2176, 225495), (2448, 200440), (2720, 180396), (2880, 170374), (3060, 160352), (3264, 150330), (4080, 120264), (4896, 100220), (5011, 97920), (5440, 90198), (5760, 85187), (6120, 80176), (6528, 75165), (8160, 60132), (9792, 50110), (10022, 48960), (10880, 45099), (12240, 40088), (15033, 32640), (16320, 30066), (19584, 25055), (20044, 24480)]