5216550120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{61141}}^1$

素因数の和:61240

約数の個数: 128

約数和(自身を含む): 17608896000

約数和(自身を除く): 12392345880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 90, 108, 120, 135, 158, 180, 216, 237, 270, 316, 360, 395, 474, 540, 632, 711, 790, 948, 1080, 1185, 1422, 1580, 1896, 2133, 2370, 2844, 3160, 3555, 4266, 4740, 5688, 7110, 8532, 9480, 10665, 14220, 17064, 21330, 28440, 42660, 61141, 85320, 122282, 183423, 244564, 305705, 366846, 489128, 550269, 611410, 733692, 917115, 1100538, 1222820, 1467384, 1650807, 1834230, 2201076, 2445640, 2751345, 3301614, 3668460, 4402152, 4830139, 5502690, 6603228, 7336920, 8254035, 9660278, 11005380, 13206456, 14490417, 16508070, 19320556, 22010760, 24150695, 28980834, 33016140, 38641112, 43471251, 48301390, 57961668, 66032280, 72452085, 86942502, 96602780, 115923336, 130413753, 144904170, 173885004, 193205560, 217356255, 260827506, 289808340, 347770008, 434712510, 521655012, 579616680, 652068765, 869425020, 1043310024, 1304137530, 1738850040, 2608275060, 5216550120]

約数ペア:

[(1, 5216550120), (2, 2608275060), (3, 1738850040), (4, 1304137530), (5, 1043310024), (6, 869425020), (8, 652068765), (9, 579616680), (10, 521655012), (12, 434712510), (15, 347770008), (18, 289808340), (20, 260827506), (24, 217356255), (27, 193205560), (30, 173885004), (36, 144904170), (40, 130413753), (45, 115923336), (54, 96602780), (60, 86942502), (72, 72452085), (79, 66032280), (90, 57961668), (108, 48301390), (120, 43471251), (135, 38641112), (158, 33016140), (180, 28980834), (216, 24150695), (237, 22010760), (270, 19320556), (316, 16508070), (360, 14490417), (395, 13206456), (474, 11005380), (540, 9660278), (632, 8254035), (711, 7336920), (790, 6603228), (948, 5502690), (1080, 4830139), (1185, 4402152), (1422, 3668460), (1580, 3301614), (1896, 2751345), (2133, 2445640), (2370, 2201076), (2844, 1834230), (3160, 1650807), (3555, 1467384), (4266, 1222820), (4740, 1100538), (5688, 917115), (7110, 733692), (8532, 611410), (9480, 550269), (10665, 489128), (14220, 366846), (17064, 305705), (21330, 244564), (28440, 183423), (42660, 122282), (61141, 85320)]