15695123040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{28019}}^1$

素因数の和:28429

約数の個数: 144

約数和(自身を含む): 53699209200

約数和(自身を除く): 38004086160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 389, 480, 720, 778, 1167, 1440, 1556, 1945, 2334, 3112, 3501, 3890, 4668, 5835, 6224, 7002, 7780, 9336, 11670, 12448, 14004, 15560, 17505, 18672, 23340, 28008, 28019, 31120, 35010, 37344, 46680, 56016, 56038, 62240, 70020, 84057, 93360, 112032, 112076, 140040, 140095, 168114, 186720, 224152, 252171, 280080, 280190, 336228, 420285, 448304, 504342, 560160, 560380, 672456, 840570, 896608, 1008684, 1120760, 1260855, 1344912, 1681140, 2017368, 2241520, 2521710, 2689824, 3362280, 4034736, 4483040, 5043420, 6724560, 8069472, 10086840, 10899391, 13449120, 20173680, 21798782, 32698173, 40347360, 43597564, 54496955, 65396346, 87195128, 98094519, 108993910, 130792692, 163490865, 174390256, 196189038, 217987820, 261585384, 326981730, 348780512, 392378076, 435975640, 490472595, 523170768, 653963460, 784756152, 871951280, 980945190, 1046341536, 1307926920, 1569512304, 1743902560, 1961890380, 2615853840, 3139024608, 3923780760, 5231707680, 7847561520, 15695123040]

約数ペア:

[(1, 15695123040), (2, 7847561520), (3, 5231707680), (4, 3923780760), (5, 3139024608), (6, 2615853840), (8, 1961890380), (9, 1743902560), (10, 1569512304), (12, 1307926920), (15, 1046341536), (16, 980945190), (18, 871951280), (20, 784756152), (24, 653963460), (30, 523170768), (32, 490472595), (36, 435975640), (40, 392378076), (45, 348780512), (48, 326981730), (60, 261585384), (72, 217987820), (80, 196189038), (90, 174390256), (96, 163490865), (120, 130792692), (144, 108993910), (160, 98094519), (180, 87195128), (240, 65396346), (288, 54496955), (360, 43597564), (389, 40347360), (480, 32698173), (720, 21798782), (778, 20173680), (1167, 13449120), (1440, 10899391), (1556, 10086840), (1945, 8069472), (2334, 6724560), (3112, 5043420), (3501, 4483040), (3890, 4034736), (4668, 3362280), (5835, 2689824), (6224, 2521710), (7002, 2241520), (7780, 2017368), (9336, 1681140), (11670, 1344912), (12448, 1260855), (14004, 1120760), (15560, 1008684), (17505, 896608), (18672, 840570), (23340, 672456), (28008, 560380), (28019, 560160), (31120, 504342), (35010, 448304), (37344, 420285), (46680, 336228), (56016, 280190), (56038, 280080), (62240, 252171), (70020, 224152), (84057, 186720), (93360, 168114), (112032, 140095), (112076, 140040)]