15702493020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:828

約数の個数: 192

約数和(自身を含む): 47159884800

約数和(自身を除く): 31457391780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 151, 170, 204, 255, 269, 302, 340, 379, 453, 510, 538, 604, 755, 758, 807, 906, 1020, 1076, 1137, 1345, 1510, 1516, 1614, 1812, 1895, 2265, 2274, 2567, 2690, 3020, 3228, 3790, 4035, 4530, 4548, 4573, 5134, 5380, 5685, 6443, 7580, 7701, 8070, 9060, 9146, 10268, 11370, 12835, 12886, 13719, 15402, 16140, 18292, 19329, 22740, 22865, 25670, 25772, 27438, 30804, 32215, 38505, 38658, 40619, 45730, 51340, 54876, 57229, 64430, 68595, 77010, 77316, 81238, 91460, 96645, 101951, 114458, 121857, 128860, 137190, 154020, 162476, 171687, 193290, 203095, 203902, 228916, 243714, 274380, 286145, 305853, 343374, 386580, 406190, 407804, 487428, 509755, 572290, 609285, 611706, 686748, 690523, 812380, 858435, 972893, 1019510, 1144580, 1218570, 1223412, 1381046, 1529265, 1716870, 1733167, 1945786, 2039020, 2071569, 2437140, 2762092, 2918679, 3058530, 3433740, 3452615, 3466334, 3891572, 4143138, 4864465, 5199501, 5837358, 6117060, 6905230, 6932668, 8286276, 8665835, 9728930, 10357845, 10399002, 11674716, 13810460, 14593395, 15394601, 17331670, 19457860, 20715690, 20798004, 25997505, 29186790, 30789202, 34663340, 41431380, 46183803, 51995010, 58373580, 61578404, 76973005, 92367606, 103990020, 153946010, 184735212, 230919015, 261708217, 307892020, 461838030, 523416434, 785124651, 923676060, 1046832868, 1308541085, 1570249302, 2617082170, 3140498604, 3925623255, 5234164340, 7851246510, 15702493020]

約数ペア:

[(1, 15702493020), (2, 7851246510), (3, 5234164340), (4, 3925623255), (5, 3140498604), (6, 2617082170), (10, 1570249302), (12, 1308541085), (15, 1046832868), (17, 923676060), (20, 785124651), (30, 523416434), (34, 461838030), (51, 307892020), (60, 261708217), (68, 230919015), (85, 184735212), (102, 153946010), (151, 103990020), (170, 92367606), (204, 76973005), (255, 61578404), (269, 58373580), (302, 51995010), (340, 46183803), (379, 41431380), (453, 34663340), (510, 30789202), (538, 29186790), (604, 25997505), (755, 20798004), (758, 20715690), (807, 19457860), (906, 17331670), (1020, 15394601), (1076, 14593395), (1137, 13810460), (1345, 11674716), (1510, 10399002), (1516, 10357845), (1614, 9728930), (1812, 8665835), (1895, 8286276), (2265, 6932668), (2274, 6905230), (2567, 6117060), (2690, 5837358), (3020, 5199501), (3228, 4864465), (3790, 4143138), (4035, 3891572), (4530, 3466334), (4548, 3452615), (4573, 3433740), (5134, 3058530), (5380, 2918679), (5685, 2762092), (6443, 2437140), (7580, 2071569), (7701, 2039020), (8070, 1945786), (9060, 1733167), (9146, 1716870), (10268, 1529265), (11370, 1381046), (12835, 1223412), (12886, 1218570), (13719, 1144580), (15402, 1019510), (16140, 972893), (18292, 858435), (19329, 812380), (22740, 690523), (22865, 686748), (25670, 611706), (25772, 609285), (27438, 572290), (30804, 509755), (32215, 487428), (38505, 407804), (38658, 406190), (40619, 386580), (45730, 343374), (51340, 305853), (54876, 286145), (57229, 274380), (64430, 243714), (68595, 228916), (77010, 203902), (77316, 203095), (81238, 193290), (91460, 171687), (96645, 162476), (101951, 154020), (114458, 137190), (121857, 128860)]