312071040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3187}}^1$

素因数の和:3229

約数の個数: 192

約数和(自身を含む): 1141367760

約数和(自身を除く): 829296720

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, 3187, 3264, 4080, 4896, 5440, 5760, 6120, 6374, 6528, 8160, 9561, 9792, 10880, 12240, 12748, 15935, 16320, 19122, 19584, 24480, 25496, 28683, 31870, 32640, 38244, 47805, 48960, 50992, 54179, 57366, 63740, 76488, 95610, 97920, 101984, 108358, 114732, 127480, 143415, 152976, 162537, 191220, 203968, 216716, 229464, 254960, 270895, 286830, 305952, 325074, 382440, 407936, 433432, 458928, 487611, 509920, 541790, 573660, 611904, 650148, 764880, 812685, 866864, 917856, 975222, 1019840, 1083580, 1147320, 1223808, 1300296, 1529760, 1625370, 1733728, 1835712, 1950444, 2039680, 2167160, 2294640, 2438055, 2600592, 3059520, 3250740, 3467456, 3671424, 3900888, 4334320, 4589280, 4876110, 5201184, 6119040, 6501480, 6934912, 7801776, 8668640, 9178560, 9752220, 10402368, 13002960, 15603552, 17337280, 18357120, 19504440, 20804736, 26005920, 31207104, 34674560, 39008880, 52011840, 62414208, 78017760, 104023680, 156035520, 312071040]

約数ペア:

[(1, 312071040), (2, 156035520), (3, 104023680), (4, 78017760), (5, 62414208), (6, 52011840), (8, 39008880), (9, 34674560), (10, 31207104), (12, 26005920), (15, 20804736), (16, 19504440), (17, 18357120), (18, 17337280), (20, 15603552), (24, 13002960), (30, 10402368), (32, 9752220), (34, 9178560), (36, 8668640), (40, 7801776), (45, 6934912), (48, 6501480), (51, 6119040), (60, 5201184), (64, 4876110), (68, 4589280), (72, 4334320), (80, 3900888), (85, 3671424), (90, 3467456), (96, 3250740), (102, 3059520), (120, 2600592), (128, 2438055), (136, 2294640), (144, 2167160), (153, 2039680), (160, 1950444), (170, 1835712), (180, 1733728), (192, 1625370), (204, 1529760), (240, 1300296), (255, 1223808), (272, 1147320), (288, 1083580), (306, 1019840), (320, 975222), (340, 917856), (360, 866864), (384, 812685), (408, 764880), (480, 650148), (510, 611904), (544, 573660), (576, 541790), (612, 509920), (640, 487611), (680, 458928), (720, 433432), (765, 407936), (816, 382440), (960, 325074), (1020, 305952), (1088, 286830), (1152, 270895), (1224, 254960), (1360, 229464), (1440, 216716), (1530, 203968), (1632, 191220), (1920, 162537), (2040, 152976), (2176, 143415), (2448, 127480), (2720, 114732), (2880, 108358), (3060, 101984), (3187, 97920), (3264, 95610), (4080, 76488), (4896, 63740), (5440, 57366), (5760, 54179), (6120, 50992), (6374, 48960), (6528, 47805), (8160, 38244), (9561, 32640), (9792, 31870), (10880, 28683), (12240, 25496), (12748, 24480), (15935, 19584), (16320, 19122)]