27121351920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{280411}}^1$

素因数の和:280471

約数の個数: 160

約数和(自身を含む): 93464684544

約数和(自身を除く): 66343332624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 16120, 19344, 24180, 32240, 48360, 96720, 280411, 560822, 841233, 1121644, 1402055, 1682466, 2243288, 2804110, 3364932, 3645343, 4206165, 4486576, 5608220, 6729864, 7290686, 8412330, 8692741, 10936029, 11216440, 13459728, 14581372, 16824660, 17385482, 18226715, 21872058, 22432880, 26078223, 29162744, 33649320, 34770964, 36453430, 43463705, 43744116, 52156446, 54680145, 58325488, 67298640, 69541928, 72906860, 86927410, 87488232, 104312892, 109360290, 113005633, 130391115, 139083856, 145813720, 173854820, 174976464, 208625784, 218720580, 226011266, 260782230, 291627440, 339016899, 347709640, 417251568, 437441160, 452022532, 521564460, 565028165, 678033798, 695419280, 874882320, 904045064, 1043128920, 1130056330, 1356067596, 1695084495, 1808090128, 2086257840, 2260112660, 2712135192, 3390168990, 4520225320, 5424270384, 6780337980, 9040450640, 13560675960, 27121351920]

約数ペア:

[(1, 27121351920), (2, 13560675960), (3, 9040450640), (4, 6780337980), (5, 5424270384), (6, 4520225320), (8, 3390168990), (10, 2712135192), (12, 2260112660), (13, 2086257840), (15, 1808090128), (16, 1695084495), (20, 1356067596), (24, 1130056330), (26, 1043128920), (30, 904045064), (31, 874882320), (39, 695419280), (40, 678033798), (48, 565028165), (52, 521564460), (60, 452022532), (62, 437441160), (65, 417251568), (78, 347709640), (80, 339016899), (93, 291627440), (104, 260782230), (120, 226011266), (124, 218720580), (130, 208625784), (155, 174976464), (156, 173854820), (186, 145813720), (195, 139083856), (208, 130391115), (240, 113005633), (248, 109360290), (260, 104312892), (310, 87488232), (312, 86927410), (372, 72906860), (390, 69541928), (403, 67298640), (465, 58325488), (496, 54680145), (520, 52156446), (620, 43744116), (624, 43463705), (744, 36453430), (780, 34770964), (806, 33649320), (930, 29162744), (1040, 26078223), (1209, 22432880), (1240, 21872058), (1488, 18226715), (1560, 17385482), (1612, 16824660), (1860, 14581372), (2015, 13459728), (2418, 11216440), (2480, 10936029), (3120, 8692741), (3224, 8412330), (3720, 7290686), (4030, 6729864), (4836, 5608220), (6045, 4486576), (6448, 4206165), (7440, 3645343), (8060, 3364932), (9672, 2804110), (12090, 2243288), (16120, 1682466), (19344, 1402055), (24180, 1121644), (32240, 841233), (48360, 560822), (96720, 280411)]