8385017760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{831847}}^1$

素因数の和:831875

約数の個数: 144

約数和(自身を含む): 32701608576

約数和(自身を除く): 24316590816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 831847, 1663694, 2495541, 3327388, 4159235, 4991082, 5822929, 6654776, 7486623, 8318470, 9982164, 11645858, 12477705, 13309552, 14973246, 16636940, 17468787, 19964328, 23291716, 24955410, 26619104, 29114645, 29946492, 33273880, 34937574, 37433115, 39928656, 46583432, 49910820, 52406361, 58229290, 59892984, 66547760, 69875148, 74866230, 79857312, 87343935, 93166864, 99821640, 104812722, 116458580, 119785968, 133095520, 139750296, 149732460, 174687870, 186333728, 199643280, 209625444, 232917160, 239571936, 262031805, 279500592, 299464920, 349375740, 399286560, 419250888, 465834320, 524063610, 559001184, 598929840, 698751480, 838501776, 931668640, 1048127220, 1197859680, 1397502960, 1677003552, 2096254440, 2795005920, 4192508880, 8385017760]

約数ペア:

[(1, 8385017760), (2, 4192508880), (3, 2795005920), (4, 2096254440), (5, 1677003552), (6, 1397502960), (7, 1197859680), (8, 1048127220), (9, 931668640), (10, 838501776), (12, 698751480), (14, 598929840), (15, 559001184), (16, 524063610), (18, 465834320), (20, 419250888), (21, 399286560), (24, 349375740), (28, 299464920), (30, 279500592), (32, 262031805), (35, 239571936), (36, 232917160), (40, 209625444), (42, 199643280), (45, 186333728), (48, 174687870), (56, 149732460), (60, 139750296), (63, 133095520), (70, 119785968), (72, 116458580), (80, 104812722), (84, 99821640), (90, 93166864), (96, 87343935), (105, 79857312), (112, 74866230), (120, 69875148), (126, 66547760), (140, 59892984), (144, 58229290), (160, 52406361), (168, 49910820), (180, 46583432), (210, 39928656), (224, 37433115), (240, 34937574), (252, 33273880), (280, 29946492), (288, 29114645), (315, 26619104), (336, 24955410), (360, 23291716), (420, 19964328), (480, 17468787), (504, 16636940), (560, 14973246), (630, 13309552), (672, 12477705), (720, 11645858), (840, 9982164), (1008, 8318470), (1120, 7486623), (1260, 6654776), (1440, 5822929), (1680, 4991082), (2016, 4159235), (2520, 3327388), (3360, 2495541), (5040, 1663694), (10080, 831847)]