208157917440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{38803}}^1$

素因数の和:38965

約数の個数: 288

約数和(自身を含む): 730970505216

約数和(自身を除く): 522812587776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 127, 128, 132, 160, 165, 176, 192, 220, 240, 254, 256, 264, 320, 330, 352, 381, 384, 440, 480, 508, 528, 635, 640, 660, 704, 762, 768, 880, 960, 1016, 1056, 1270, 1280, 1320, 1397, 1408, 1524, 1760, 1905, 1920, 2032, 2112, 2540, 2640, 2794, 2816, 3048, 3520, 3810, 3840, 4064, 4191, 4224, 5080, 5280, 5588, 6096, 6985, 7040, 7620, 8128, 8382, 8448, 10160, 10560, 11176, 12192, 13970, 14080, 15240, 16256, 16764, 20320, 20955, 21120, 22352, 24384, 27940, 30480, 32512, 33528, 38803, 40640, 41910, 42240, 44704, 48768, 55880, 60960, 67056, 77606, 81280, 83820, 89408, 97536, 111760, 116409, 121920, 134112, 155212, 162560, 167640, 178816, 194015, 223520, 232818, 243840, 268224, 310424, 335280, 357632, 388030, 426833, 447040, 465636, 487680, 536448, 582045, 620848, 670560, 776060, 853666, 894080, 931272, 1072896, 1164090, 1241696, 1280499, 1341120, 1552120, 1707332, 1788160, 1862544, 2134165, 2328180, 2483392, 2560998, 2682240, 3104240, 3414664, 3725088, 4268330, 4656360, 4927981, 4966784, 5121996, 5364480, 6208480, 6402495, 6829328, 7450176, 8536660, 9312720, 9855962, 9933568, 10243992, 12416960, 12804990, 13658656, 14783943, 14900352, 17073320, 18625440, 19711924, 20487984, 24639905, 24833920, 25609980, 27317312, 29567886, 29800704, 34146640, 37250880, 39423848, 40975968, 49279810, 49667840, 51219960, 54207791, 54634624, 59135772, 68293280, 73919715, 74501760, 78847696, 81951936, 98559620, 102439920, 108415582, 109269248, 118271544, 136586560, 147839430, 149003520, 157695392, 162623373, 163903872, 197119240, 204879840, 216831164, 236543088, 271038955, 273173120, 295678860, 315390784, 325246746, 327807744, 394238480, 409759680, 433662328, 473086176, 542077910, 546346240, 591357720, 630781568, 650493492, 788476960, 813116865, 819519360, 867324656, 946172352, 1084155820, 1182715440, 1261563136, 1300986984, 1576953920, 1626233730, 1639038720, 1734649312, 1892344704, 2168311640, 2365430880, 2601973968, 3153907840, 3252467460, 3469298624, 3784689408, 4336623280, 4730861760, 5203947936, 6307815680, 6504934920, 6938597248, 8673246560, 9461723520, 10407895872, 13009869840, 13877194496, 17346493120, 18923447040, 20815791744, 26019739680, 34692986240, 41631583488, 52039479360, 69385972480, 104078958720, 208157917440]

約数ペア:

[(1, 208157917440), (2, 104078958720), (3, 69385972480), (4, 52039479360), (5, 41631583488), (6, 34692986240), (8, 26019739680), (10, 20815791744), (11, 18923447040), (12, 17346493120), (15, 13877194496), (16, 13009869840), (20, 10407895872), (22, 9461723520), (24, 8673246560), (30, 6938597248), (32, 6504934920), (33, 6307815680), (40, 5203947936), (44, 4730861760), (48, 4336623280), (55, 3784689408), (60, 3469298624), (64, 3252467460), (66, 3153907840), (80, 2601973968), (88, 2365430880), (96, 2168311640), (110, 1892344704), (120, 1734649312), (127, 1639038720), (128, 1626233730), (132, 1576953920), (160, 1300986984), (165, 1261563136), (176, 1182715440), (192, 1084155820), (220, 946172352), (240, 867324656), (254, 819519360), (256, 813116865), (264, 788476960), (320, 650493492), (330, 630781568), (352, 591357720), (381, 546346240), (384, 542077910), (440, 473086176), (480, 433662328), (508, 409759680), (528, 394238480), (635, 327807744), (640, 325246746), (660, 315390784), (704, 295678860), (762, 273173120), (768, 271038955), (880, 236543088), (960, 216831164), (1016, 204879840), (1056, 197119240), (1270, 163903872), (1280, 162623373), (1320, 157695392), (1397, 149003520), (1408, 147839430), (1524, 136586560), (1760, 118271544), (1905, 109269248), (1920, 108415582), (2032, 102439920), (2112, 98559620), (2540, 81951936), (2640, 78847696), (2794, 74501760), (2816, 73919715), (3048, 68293280), (3520, 59135772), (3810, 54634624), (3840, 54207791), (4064, 51219960), (4191, 49667840), (4224, 49279810), (5080, 40975968), (5280, 39423848), (5588, 37250880), (6096, 34146640), (6985, 29800704), (7040, 29567886), (7620, 27317312), (8128, 25609980), (8382, 24833920), (8448, 24639905), (10160, 20487984), (10560, 19711924), (11176, 18625440), (12192, 17073320), (13970, 14900352), (14080, 14783943), (15240, 13658656), (16256, 12804990), (16764, 12416960), (20320, 10243992), (20955, 9933568), (21120, 9855962), (22352, 9312720), (24384, 8536660), (27940, 7450176), (30480, 6829328), (32512, 6402495), (33528, 6208480), (38803, 5364480), (40640, 5121996), (41910, 4966784), (42240, 4927981), (44704, 4656360), (48768, 4268330), (55880, 3725088), (60960, 3414664), (67056, 3104240), (77606, 2682240), (81280, 2560998), (83820, 2483392), (89408, 2328180), (97536, 2134165), (111760, 1862544), (116409, 1788160), (121920, 1707332), (134112, 1552120), (155212, 1341120), (162560, 1280499), (167640, 1241696), (178816, 1164090), (194015, 1072896), (223520, 931272), (232818, 894080), (243840, 853666), (268224, 776060), (310424, 670560), (335280, 620848), (357632, 582045), (388030, 536448), (426833, 487680), (447040, 465636)]