201776960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:485

約数の個数: 224

約数和(自身を含む): 632033280

約数和(自身を除く): 430256320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 64, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 304, 308, 320, 352, 380, 385, 418, 431, 440, 448, 532, 560, 608, 616, 665, 704, 760, 770, 836, 862, 880, 1045, 1064, 1120, 1216, 1232, 1330, 1463, 1520, 1540, 1672, 1724, 1760, 2090, 2128, 2155, 2240, 2464, 2660, 2926, 3017, 3040, 3080, 3344, 3448, 3520, 4180, 4256, 4310, 4741, 4928, 5320, 5852, 6034, 6080, 6160, 6688, 6896, 7315, 8189, 8360, 8512, 8620, 9482, 10640, 11704, 12068, 12320, 13376, 13792, 14630, 15085, 16378, 16720, 17240, 18964, 21280, 23408, 23705, 24136, 24640, 27584, 29260, 30170, 32756, 33187, 33440, 34480, 37928, 40945, 42560, 46816, 47410, 48272, 57323, 58520, 60340, 65512, 66374, 66880, 68960, 75856, 81890, 90079, 93632, 94820, 96544, 114646, 117040, 120680, 131024, 132748, 137920, 151712, 163780, 165935, 180158, 189640, 193088, 229292, 234080, 241360, 262048, 265496, 286615, 303424, 327560, 331870, 360316, 379280, 450395, 458584, 468160, 482720, 524096, 530992, 573230, 630553, 655120, 663740, 720632, 758560, 900790, 917168, 965440, 1061984, 1146460, 1261106, 1310240, 1327480, 1441264, 1517120, 1801580, 1834336, 2123968, 2292920, 2522212, 2620480, 2654960, 2882528, 3152765, 3603160, 3668672, 4585840, 5044424, 5309920, 5765056, 6305530, 7206320, 9171680, 10088848, 10619840, 12611060, 14412640, 18343360, 20177696, 25222120, 28825280, 40355392, 50444240, 100888480, 201776960]

約数ペア:

[(1, 201776960), (2, 100888480), (4, 50444240), (5, 40355392), (7, 28825280), (8, 25222120), (10, 20177696), (11, 18343360), (14, 14412640), (16, 12611060), (19, 10619840), (20, 10088848), (22, 9171680), (28, 7206320), (32, 6305530), (35, 5765056), (38, 5309920), (40, 5044424), (44, 4585840), (55, 3668672), (56, 3603160), (64, 3152765), (70, 2882528), (76, 2654960), (77, 2620480), (80, 2522212), (88, 2292920), (95, 2123968), (110, 1834336), (112, 1801580), (133, 1517120), (140, 1441264), (152, 1327480), (154, 1310240), (160, 1261106), (176, 1146460), (190, 1061984), (209, 965440), (220, 917168), (224, 900790), (266, 758560), (280, 720632), (304, 663740), (308, 655120), (320, 630553), (352, 573230), (380, 530992), (385, 524096), (418, 482720), (431, 468160), (440, 458584), (448, 450395), (532, 379280), (560, 360316), (608, 331870), (616, 327560), (665, 303424), (704, 286615), (760, 265496), (770, 262048), (836, 241360), (862, 234080), (880, 229292), (1045, 193088), (1064, 189640), (1120, 180158), (1216, 165935), (1232, 163780), (1330, 151712), (1463, 137920), (1520, 132748), (1540, 131024), (1672, 120680), (1724, 117040), (1760, 114646), (2090, 96544), (2128, 94820), (2155, 93632), (2240, 90079), (2464, 81890), (2660, 75856), (2926, 68960), (3017, 66880), (3040, 66374), (3080, 65512), (3344, 60340), (3448, 58520), (3520, 57323), (4180, 48272), (4256, 47410), (4310, 46816), (4741, 42560), (4928, 40945), (5320, 37928), (5852, 34480), (6034, 33440), (6080, 33187), (6160, 32756), (6688, 30170), (6896, 29260), (7315, 27584), (8189, 24640), (8360, 24136), (8512, 23705), (8620, 23408), (9482, 21280), (10640, 18964), (11704, 17240), (12068, 16720), (12320, 16378), (13376, 15085), (13792, 14630)]