8238987360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{17497}}^1$

素因数の和:17630

約数の個数: 192

約数和(自身を含む): 29102673600

約数和(自身を除く): 20863686240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 109, 120, 135, 144, 160, 180, 216, 218, 240, 270, 288, 327, 360, 432, 436, 480, 540, 545, 654, 720, 864, 872, 981, 1080, 1090, 1308, 1440, 1635, 1744, 1962, 2160, 2180, 2616, 2943, 3270, 3488, 3924, 4320, 4360, 4905, 5232, 5886, 6540, 7848, 8720, 9810, 10464, 11772, 13080, 14715, 15696, 17440, 17497, 19620, 23544, 26160, 29430, 31392, 34994, 39240, 47088, 52320, 52491, 58860, 69988, 78480, 87485, 94176, 104982, 117720, 139976, 156960, 157473, 174970, 209964, 235440, 262455, 279952, 314946, 349940, 419928, 470880, 472419, 524910, 559904, 629892, 699880, 787365, 839856, 944838, 1049820, 1259784, 1399760, 1574730, 1679712, 1889676, 1907173, 2099640, 2362095, 2519568, 2799520, 3149460, 3779352, 3814346, 4199280, 4724190, 5039136, 5721519, 6298920, 7558704, 7628692, 8398560, 9448380, 9535865, 11443038, 12597840, 15117408, 15257384, 17164557, 18896760, 19071730, 22886076, 25195680, 28607595, 30514768, 34329114, 37793520, 38143460, 45772152, 51493671, 57215190, 61029536, 68658228, 75587040, 76286920, 85822785, 91544304, 102987342, 114430380, 137316456, 152573840, 171645570, 183088608, 205974684, 228860760, 257468355, 274632912, 305147680, 343291140, 411949368, 457721520, 514936710, 549265824, 686582280, 823898736, 915443040, 1029873420, 1373164560, 1647797472, 2059746840, 2746329120, 4119493680, 8238987360]

約数ペア:

[(1, 8238987360), (2, 4119493680), (3, 2746329120), (4, 2059746840), (5, 1647797472), (6, 1373164560), (8, 1029873420), (9, 915443040), (10, 823898736), (12, 686582280), (15, 549265824), (16, 514936710), (18, 457721520), (20, 411949368), (24, 343291140), (27, 305147680), (30, 274632912), (32, 257468355), (36, 228860760), (40, 205974684), (45, 183088608), (48, 171645570), (54, 152573840), (60, 137316456), (72, 114430380), (80, 102987342), (90, 91544304), (96, 85822785), (108, 76286920), (109, 75587040), (120, 68658228), (135, 61029536), (144, 57215190), (160, 51493671), (180, 45772152), (216, 38143460), (218, 37793520), (240, 34329114), (270, 30514768), (288, 28607595), (327, 25195680), (360, 22886076), (432, 19071730), (436, 18896760), (480, 17164557), (540, 15257384), (545, 15117408), (654, 12597840), (720, 11443038), (864, 9535865), (872, 9448380), (981, 8398560), (1080, 7628692), (1090, 7558704), (1308, 6298920), (1440, 5721519), (1635, 5039136), (1744, 4724190), (1962, 4199280), (2160, 3814346), (2180, 3779352), (2616, 3149460), (2943, 2799520), (3270, 2519568), (3488, 2362095), (3924, 2099640), (4320, 1907173), (4360, 1889676), (4905, 1679712), (5232, 1574730), (5886, 1399760), (6540, 1259784), (7848, 1049820), (8720, 944838), (9810, 839856), (10464, 787365), (11772, 699880), (13080, 629892), (14715, 559904), (15696, 524910), (17440, 472419), (17497, 470880), (19620, 419928), (23544, 349940), (26160, 314946), (29430, 279952), (31392, 262455), (34994, 235440), (39240, 209964), (47088, 174970), (52320, 157473), (52491, 156960), (58860, 139976), (69988, 117720), (78480, 104982), (87485, 94176)]