152834640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3137}}^1$

素因数の和:3189

約数の個数: 160

約数和(自身を含む): 560321280

約数和(自身を除く): 407486640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 3045, 3137, 3248, 3480, 4060, 4872, 6090, 6274, 6960, 8120, 9411, 9744, 12180, 12548, 15685, 16240, 18822, 21959, 24360, 25096, 31370, 37644, 43918, 47055, 48720, 50192, 62740, 65877, 75288, 87836, 90973, 94110, 109795, 125480, 131754, 150576, 175672, 181946, 188220, 219590, 250960, 263508, 272919, 329385, 351344, 363892, 376440, 439180, 454865, 527016, 545838, 636811, 658770, 727784, 752880, 878360, 909730, 1054032, 1091676, 1273622, 1317540, 1364595, 1455568, 1756720, 1819460, 1910433, 2183352, 2547244, 2635080, 2729190, 3184055, 3638920, 3820866, 4366704, 5094488, 5270160, 5458380, 6368110, 7277840, 7641732, 9552165, 10188976, 10916760, 12736220, 15283464, 19104330, 21833520, 25472440, 30566928, 38208660, 50944880, 76417320, 152834640]

約数ペア:

[(1, 152834640), (2, 76417320), (3, 50944880), (4, 38208660), (5, 30566928), (6, 25472440), (7, 21833520), (8, 19104330), (10, 15283464), (12, 12736220), (14, 10916760), (15, 10188976), (16, 9552165), (20, 7641732), (21, 7277840), (24, 6368110), (28, 5458380), (29, 5270160), (30, 5094488), (35, 4366704), (40, 3820866), (42, 3638920), (48, 3184055), (56, 2729190), (58, 2635080), (60, 2547244), (70, 2183352), (80, 1910433), (84, 1819460), (87, 1756720), (105, 1455568), (112, 1364595), (116, 1317540), (120, 1273622), (140, 1091676), (145, 1054032), (168, 909730), (174, 878360), (203, 752880), (210, 727784), (232, 658770), (240, 636811), (280, 545838), (290, 527016), (336, 454865), (348, 439180), (406, 376440), (420, 363892), (435, 351344), (464, 329385), (560, 272919), (580, 263508), (609, 250960), (696, 219590), (812, 188220), (840, 181946), (870, 175672), (1015, 150576), (1160, 131754), (1218, 125480), (1392, 109795), (1624, 94110), (1680, 90973), (1740, 87836), (2030, 75288), (2320, 65877), (2436, 62740), (3045, 50192), (3137, 48720), (3248, 47055), (3480, 43918), (4060, 37644), (4872, 31370), (6090, 25096), (6274, 24360), (6960, 21959), (8120, 18822), (9411, 16240), (9744, 15685), (12180, 12548)]