26828400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:383

約数の個数: 120

約数和(自身を含む): 87335680

約数和(自身を除く): 60507280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 79, 80, 100, 120, 150, 158, 200, 237, 240, 283, 300, 316, 395, 400, 474, 566, 600, 632, 790, 849, 948, 1132, 1185, 1200, 1264, 1415, 1580, 1698, 1896, 1975, 2264, 2370, 2830, 3160, 3396, 3792, 3950, 4245, 4528, 4740, 5660, 5925, 6320, 6792, 7075, 7900, 8490, 9480, 11320, 11850, 13584, 14150, 15800, 16980, 18960, 21225, 22357, 22640, 23700, 28300, 31600, 33960, 42450, 44714, 47400, 56600, 67071, 67920, 84900, 89428, 94800, 111785, 113200, 134142, 169800, 178856, 223570, 268284, 335355, 339600, 357712, 447140, 536568, 558925, 670710, 894280, 1073136, 1117850, 1341420, 1676775, 1788560, 2235700, 2682840, 3353550, 4471400, 5365680, 6707100, 8942800, 13414200, 26828400]

約数ペア:

[(1, 26828400), (2, 13414200), (3, 8942800), (4, 6707100), (5, 5365680), (6, 4471400), (8, 3353550), (10, 2682840), (12, 2235700), (15, 1788560), (16, 1676775), (20, 1341420), (24, 1117850), (25, 1073136), (30, 894280), (40, 670710), (48, 558925), (50, 536568), (60, 447140), (75, 357712), (79, 339600), (80, 335355), (100, 268284), (120, 223570), (150, 178856), (158, 169800), (200, 134142), (237, 113200), (240, 111785), (283, 94800), (300, 89428), (316, 84900), (395, 67920), (400, 67071), (474, 56600), (566, 47400), (600, 44714), (632, 42450), (790, 33960), (849, 31600), (948, 28300), (1132, 23700), (1185, 22640), (1200, 22357), (1264, 21225), (1415, 18960), (1580, 16980), (1698, 15800), (1896, 14150), (1975, 13584), (2264, 11850), (2370, 11320), (2830, 9480), (3160, 8490), (3396, 7900), (3792, 7075), (3950, 6792), (4245, 6320), (4528, 5925), (4740, 5660)]