160702920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:789

約数の個数: 256

約数和(自身を含む): 634176000

約数和(自身を除く): 473473080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 108, 116, 120, 126, 135, 140, 145, 168, 174, 180, 189, 203, 210, 216, 232, 252, 261, 270, 280, 290, 315, 348, 360, 378, 406, 420, 435, 504, 522, 540, 580, 609, 630, 696, 733, 756, 783, 812, 840, 870, 945, 1015, 1044, 1080, 1160, 1218, 1260, 1305, 1466, 1512, 1566, 1624, 1740, 1827, 1890, 2030, 2088, 2199, 2436, 2520, 2610, 2932, 3045, 3132, 3480, 3654, 3665, 3780, 3915, 4060, 4398, 4872, 5131, 5220, 5481, 5864, 6090, 6264, 6597, 7308, 7330, 7560, 7830, 8120, 8796, 9135, 10262, 10440, 10962, 10995, 12180, 13194, 14616, 14660, 15393, 15660, 17592, 18270, 19791, 20524, 21257, 21924, 21990, 24360, 25655, 26388, 27405, 29320, 30786, 31320, 32985, 36540, 39582, 41048, 42514, 43848, 43980, 46179, 51310, 52776, 54810, 61572, 63771, 65970, 73080, 76965, 79164, 85028, 87960, 92358, 98955, 102620, 106285, 109620, 123144, 127542, 131940, 138537, 148799, 153930, 158328, 170056, 184716, 191313, 197910, 205240, 212570, 219240, 230895, 255084, 263880, 277074, 297598, 307860, 318855, 369432, 382626, 395820, 425140, 446397, 461790, 510168, 554148, 573939, 595196, 615720, 637710, 692685, 743995, 765252, 791640, 850280, 892794, 923580, 956565, 1108296, 1147878, 1190392, 1275420, 1339191, 1385370, 1487990, 1530504, 1785588, 1847160, 1913130, 2231985, 2295756, 2550840, 2678382, 2770740, 2869695, 2975980, 3571176, 3826260, 4017573, 4463970, 4591512, 5356764, 5541480, 5739390, 5951960, 6695955, 7652520, 8035146, 8927940, 10713528, 11478780, 13391910, 16070292, 17855880, 20087865, 22957560, 26783820, 32140584, 40175730, 53567640, 80351460, 160702920]

約数ペア:

[(1, 160702920), (2, 80351460), (3, 53567640), (4, 40175730), (5, 32140584), (6, 26783820), (7, 22957560), (8, 20087865), (9, 17855880), (10, 16070292), (12, 13391910), (14, 11478780), (15, 10713528), (18, 8927940), (20, 8035146), (21, 7652520), (24, 6695955), (27, 5951960), (28, 5739390), (29, 5541480), (30, 5356764), (35, 4591512), (36, 4463970), (40, 4017573), (42, 3826260), (45, 3571176), (54, 2975980), (56, 2869695), (58, 2770740), (60, 2678382), (63, 2550840), (70, 2295756), (72, 2231985), (84, 1913130), (87, 1847160), (90, 1785588), (105, 1530504), (108, 1487990), (116, 1385370), (120, 1339191), (126, 1275420), (135, 1190392), (140, 1147878), (145, 1108296), (168, 956565), (174, 923580), (180, 892794), (189, 850280), (203, 791640), (210, 765252), (216, 743995), (232, 692685), (252, 637710), (261, 615720), (270, 595196), (280, 573939), (290, 554148), (315, 510168), (348, 461790), (360, 446397), (378, 425140), (406, 395820), (420, 382626), (435, 369432), (504, 318855), (522, 307860), (540, 297598), (580, 277074), (609, 263880), (630, 255084), (696, 230895), (733, 219240), (756, 212570), (783, 205240), (812, 197910), (840, 191313), (870, 184716), (945, 170056), (1015, 158328), (1044, 153930), (1080, 148799), (1160, 138537), (1218, 131940), (1260, 127542), (1305, 123144), (1466, 109620), (1512, 106285), (1566, 102620), (1624, 98955), (1740, 92358), (1827, 87960), (1890, 85028), (2030, 79164), (2088, 76965), (2199, 73080), (2436, 65970), (2520, 63771), (2610, 61572), (2932, 54810), (3045, 52776), (3132, 51310), (3480, 46179), (3654, 43980), (3665, 43848), (3780, 42514), (3915, 41048), (4060, 39582), (4398, 36540), (4872, 32985), (5131, 31320), (5220, 30786), (5481, 29320), (5864, 27405), (6090, 26388), (6264, 25655), (6597, 24360), (7308, 21990), (7330, 21924), (7560, 21257), (7830, 20524), (8120, 19791), (8796, 18270), (9135, 17592), (10262, 15660), (10440, 15393), (10962, 14660), (10995, 14616), (12180, 13194)]