17398525680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{21031}}^1$

素因数の和:21436

約数の個数: 160

約数和(自身を含む): 60087582720

約数和(自身を除く): 42689057040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 383, 432, 540, 720, 766, 1080, 1149, 1532, 1915, 2160, 2298, 3064, 3447, 3830, 4596, 5745, 6128, 6894, 7660, 9192, 10341, 11490, 13788, 15320, 17235, 18384, 20682, 21031, 22980, 27576, 30640, 34470, 41364, 42062, 45960, 51705, 55152, 63093, 68940, 82728, 84124, 91920, 103410, 105155, 126186, 137880, 165456, 168248, 189279, 206820, 210310, 252372, 275760, 315465, 336496, 378558, 413640, 420620, 504744, 567837, 630930, 757116, 827280, 841240, 946395, 1009488, 1135674, 1261860, 1514232, 1682480, 1892790, 2271348, 2523720, 2839185, 3028464, 3785580, 4542696, 5047440, 5678370, 7571160, 8054873, 9085392, 11356740, 15142320, 16109746, 22713480, 24164619, 32219492, 40274365, 45426960, 48329238, 64438984, 72493857, 80548730, 96658476, 120823095, 128877968, 144987714, 161097460, 193316952, 217481571, 241646190, 289975428, 322194920, 362469285, 386633904, 434963142, 483292380, 579950856, 644389840, 724938570, 869926284, 966584760, 1087407855, 1159901712, 1449877140, 1739852568, 1933169520, 2174815710, 2899754280, 3479705136, 4349631420, 5799508560, 8699262840, 17398525680]

約数ペア:

[(1, 17398525680), (2, 8699262840), (3, 5799508560), (4, 4349631420), (5, 3479705136), (6, 2899754280), (8, 2174815710), (9, 1933169520), (10, 1739852568), (12, 1449877140), (15, 1159901712), (16, 1087407855), (18, 966584760), (20, 869926284), (24, 724938570), (27, 644389840), (30, 579950856), (36, 483292380), (40, 434963142), (45, 386633904), (48, 362469285), (54, 322194920), (60, 289975428), (72, 241646190), (80, 217481571), (90, 193316952), (108, 161097460), (120, 144987714), (135, 128877968), (144, 120823095), (180, 96658476), (216, 80548730), (240, 72493857), (270, 64438984), (360, 48329238), (383, 45426960), (432, 40274365), (540, 32219492), (720, 24164619), (766, 22713480), (1080, 16109746), (1149, 15142320), (1532, 11356740), (1915, 9085392), (2160, 8054873), (2298, 7571160), (3064, 5678370), (3447, 5047440), (3830, 4542696), (4596, 3785580), (5745, 3028464), (6128, 2839185), (6894, 2523720), (7660, 2271348), (9192, 1892790), (10341, 1682480), (11490, 1514232), (13788, 1261860), (15320, 1135674), (17235, 1009488), (18384, 946395), (20682, 841240), (21031, 827280), (22980, 757116), (27576, 630930), (30640, 567837), (34470, 504744), (41364, 420620), (42062, 413640), (45960, 378558), (51705, 336496), (55152, 315465), (63093, 275760), (68940, 252372), (82728, 210310), (84124, 206820), (91920, 189279), (103410, 168248), (105155, 165456), (126186, 137880)]