8121337920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{165877}}^1$

素因数の和:165917

約数の個数: 168

約数和(自身を含む): 29577374424

約数和(自身を除く): 21456036504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 48960, 165877, 331754, 497631, 663508, 829385, 995262, 1327016, 1492893, 1658770, 1990524, 2488155, 2654032, 2819909, 2985786, 3317540, 3981048, 4976310, 5308064, 5639818, 5971572, 6635080, 7464465, 7962096, 8459727, 9952620, 10616128, 11279636, 11943144, 13270160, 14099545, 14928930, 15924192, 16919454, 19905240, 22559272, 23886288, 25379181, 26540320, 28199090, 29857860, 31848384, 33838908, 39810480, 42298635, 45118544, 47772576, 50758362, 53080640, 56398180, 59715720, 67677816, 79620960, 84597270, 90237088, 95545152, 101516724, 112796360, 119431440, 126895905, 135355632, 159241920, 169194540, 180474176, 203033448, 225592720, 238862880, 253791810, 270711264, 338389080, 406066896, 451185440, 477725760, 507583620, 541422528, 676778160, 812133792, 902370880, 1015167240, 1353556320, 1624267584, 2030334480, 2707112640, 4060668960, 8121337920]

約数ペア:

[(1, 8121337920), (2, 4060668960), (3, 2707112640), (4, 2030334480), (5, 1624267584), (6, 1353556320), (8, 1015167240), (9, 902370880), (10, 812133792), (12, 676778160), (15, 541422528), (16, 507583620), (17, 477725760), (18, 451185440), (20, 406066896), (24, 338389080), (30, 270711264), (32, 253791810), (34, 238862880), (36, 225592720), (40, 203033448), (45, 180474176), (48, 169194540), (51, 159241920), (60, 135355632), (64, 126895905), (68, 119431440), (72, 112796360), (80, 101516724), (85, 95545152), (90, 90237088), (96, 84597270), (102, 79620960), (120, 67677816), (136, 59715720), (144, 56398180), (153, 53080640), (160, 50758362), (170, 47772576), (180, 45118544), (192, 42298635), (204, 39810480), (240, 33838908), (255, 31848384), (272, 29857860), (288, 28199090), (306, 26540320), (320, 25379181), (340, 23886288), (360, 22559272), (408, 19905240), (480, 16919454), (510, 15924192), (544, 14928930), (576, 14099545), (612, 13270160), (680, 11943144), (720, 11279636), (765, 10616128), (816, 9952620), (960, 8459727), (1020, 7962096), (1088, 7464465), (1224, 6635080), (1360, 5971572), (1440, 5639818), (1530, 5308064), (1632, 4976310), (2040, 3981048), (2448, 3317540), (2720, 2985786), (2880, 2819909), (3060, 2654032), (3264, 2488155), (4080, 1990524), (4896, 1658770), (5440, 1492893), (6120, 1327016), (8160, 995262), (9792, 829385), (12240, 663508), (16320, 497631), (24480, 331754), (48960, 165877)]