428004334560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{81061427}}^1$

素因数の和:81061456

約数の個数: 96

約数和(自身を含む): 1470778549632

約数和(自身を除く): 1042774215072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 81061427, 162122854, 243184281, 324245708, 405307135, 486368562, 648491416, 810614270, 891675697, 972737124, 1215921405, 1296982832, 1621228540, 1783351394, 1945474248, 2431842810, 2593965664, 2675027091, 3242457080, 3566702788, 3890948496, 4458378485, 4863685620, 5350054182, 6484914160, 7133405576, 7781896992, 8916756970, 9727371240, 10700108364, 12969828320, 13375135455, 14266811152, 17833513940, 19454742480, 21400216728, 26750270910, 28533622304, 35667027880, 38909484960, 42800433456, 53500541820, 71334055760, 85600866912, 107001083640, 142668111520, 214002167280, 428004334560]

約数ペア:

[(1, 428004334560), (2, 214002167280), (3, 142668111520), (4, 107001083640), (5, 85600866912), (6, 71334055760), (8, 53500541820), (10, 42800433456), (11, 38909484960), (12, 35667027880), (15, 28533622304), (16, 26750270910), (20, 21400216728), (22, 19454742480), (24, 17833513940), (30, 14266811152), (32, 13375135455), (33, 12969828320), (40, 10700108364), (44, 9727371240), (48, 8916756970), (55, 7781896992), (60, 7133405576), (66, 6484914160), (80, 5350054182), (88, 4863685620), (96, 4458378485), (110, 3890948496), (120, 3566702788), (132, 3242457080), (160, 2675027091), (165, 2593965664), (176, 2431842810), (220, 1945474248), (240, 1783351394), (264, 1621228540), (330, 1296982832), (352, 1215921405), (440, 972737124), (480, 891675697), (528, 810614270), (660, 648491416), (880, 486368562), (1056, 405307135), (1320, 324245708), (1760, 243184281), (2640, 162122854), (5280, 81061427)]