25196509440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{2187197}}^1$

素因数の和:2187224

約数の個数: 108

約数和(自身を含む): 87177337884

約数和(自身を除く): 61980828444

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 2187197, 4374394, 6561591, 8748788, 10935985, 13123182, 17497576, 19684773, 21871970, 26246364, 32807955, 34995152, 39369546, 43743940, 52492728, 65615910, 69990304, 78739092, 87487880, 98423865, 104985456, 131231820, 139980608, 157478184, 174975760, 196847730, 209970912, 262463640, 279961216, 314956368, 349951520, 393695460, 419941824, 524927280, 559922432, 629912736, 699903040, 787390920, 839883648, 1049854560, 1259825472, 1399806080, 1574781840, 1679767296, 2099709120, 2519650944, 2799612160, 3149563680, 4199418240, 5039301888, 6299127360, 8398836480, 12598254720, 25196509440]

約数ペア:

[(1, 25196509440), (2, 12598254720), (3, 8398836480), (4, 6299127360), (5, 5039301888), (6, 4199418240), (8, 3149563680), (9, 2799612160), (10, 2519650944), (12, 2099709120), (15, 1679767296), (16, 1574781840), (18, 1399806080), (20, 1259825472), (24, 1049854560), (30, 839883648), (32, 787390920), (36, 699903040), (40, 629912736), (45, 559922432), (48, 524927280), (60, 419941824), (64, 393695460), (72, 349951520), (80, 314956368), (90, 279961216), (96, 262463640), (120, 209970912), (128, 196847730), (144, 174975760), (160, 157478184), (180, 139980608), (192, 131231820), (240, 104985456), (256, 98423865), (288, 87487880), (320, 78739092), (360, 69990304), (384, 65615910), (480, 52492728), (576, 43743940), (640, 39369546), (720, 34995152), (768, 32807955), (960, 26246364), (1152, 21871970), (1280, 19684773), (1440, 17497576), (1920, 13123182), (2304, 10935985), (2880, 8748788), (3840, 6561591), (5760, 4374394), (11520, 2187197)]