42849853800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{8311}}^1$

素因数の和:9004

約数の個数: 192

約数和(自身を含む): 143286245760

約数和(自身を除く): 100436391960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 661, 780, 975, 1300, 1322, 1560, 1950, 1983, 2600, 2644, 3305, 3900, 3966, 5288, 6610, 7800, 7932, 8311, 8593, 9915, 13220, 15864, 16525, 16622, 17186, 19830, 24933, 25779, 26440, 33050, 33244, 34372, 39660, 41555, 42965, 49575, 49866, 51558, 66100, 66488, 68744, 79320, 83110, 85930, 99150, 99732, 103116, 108043, 124665, 128895, 132200, 166220, 171860, 198300, 199464, 206232, 207775, 214825, 216086, 249330, 257790, 324129, 332440, 343720, 396600, 415550, 429650, 432172, 498660, 515580, 540215, 623325, 644475, 648258, 831100, 859300, 864344, 997320, 1031160, 1080430, 1246650, 1288950, 1296516, 1620645, 1662200, 1718600, 2160860, 2493300, 2577900, 2593032, 2701075, 3241290, 4321720, 4986600, 5155800, 5402150, 5493571, 6482580, 8103225, 10804300, 10987142, 12965160, 16206450, 16480713, 21608600, 21974284, 27467855, 32412900, 32961426, 43948568, 54935710, 64825800, 65922852, 71416423, 82403565, 109871420, 131845704, 137339275, 142832846, 164807130, 214249269, 219742840, 274678550, 285665692, 329614260, 357082115, 412017825, 428498538, 549357100, 571331384, 659228520, 714164230, 824035650, 856997076, 1071246345, 1098714200, 1428328460, 1648071300, 1713994152, 1785410575, 2142492690, 2856656920, 3296142600, 3570821150, 4284985380, 5356231725, 7141642300, 8569970760, 10712463450, 14283284600, 21424926900, 42849853800]

約数ペア:

[(1, 42849853800), (2, 21424926900), (3, 14283284600), (4, 10712463450), (5, 8569970760), (6, 7141642300), (8, 5356231725), (10, 4284985380), (12, 3570821150), (13, 3296142600), (15, 2856656920), (20, 2142492690), (24, 1785410575), (25, 1713994152), (26, 1648071300), (30, 1428328460), (39, 1098714200), (40, 1071246345), (50, 856997076), (52, 824035650), (60, 714164230), (65, 659228520), (75, 571331384), (78, 549357100), (100, 428498538), (104, 412017825), (120, 357082115), (130, 329614260), (150, 285665692), (156, 274678550), (195, 219742840), (200, 214249269), (260, 164807130), (300, 142832846), (312, 137339275), (325, 131845704), (390, 109871420), (520, 82403565), (600, 71416423), (650, 65922852), (661, 64825800), (780, 54935710), (975, 43948568), (1300, 32961426), (1322, 32412900), (1560, 27467855), (1950, 21974284), (1983, 21608600), (2600, 16480713), (2644, 16206450), (3305, 12965160), (3900, 10987142), (3966, 10804300), (5288, 8103225), (6610, 6482580), (7800, 5493571), (7932, 5402150), (8311, 5155800), (8593, 4986600), (9915, 4321720), (13220, 3241290), (15864, 2701075), (16525, 2593032), (16622, 2577900), (17186, 2493300), (19830, 2160860), (24933, 1718600), (25779, 1662200), (26440, 1620645), (33050, 1296516), (33244, 1288950), (34372, 1246650), (39660, 1080430), (41555, 1031160), (42965, 997320), (49575, 864344), (49866, 859300), (51558, 831100), (66100, 648258), (66488, 644475), (68744, 623325), (79320, 540215), (83110, 515580), (85930, 498660), (99150, 432172), (99732, 429650), (103116, 415550), (108043, 396600), (124665, 343720), (128895, 332440), (132200, 324129), (166220, 257790), (171860, 249330), (198300, 216086), (199464, 214825), (206232, 207775)]