20080969920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2339}}^1$

素因数の和:2644

約数の個数: 336

約数和(自身を含む): 75659650560

約数和(自身を除く): 55578680640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 271, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 542, 576, 660, 704, 720, 792, 813, 880, 960, 990, 1056, 1084, 1320, 1355, 1440, 1584, 1626, 1760, 1980, 2112, 2168, 2339, 2439, 2640, 2710, 2880, 2981, 3168, 3252, 3520, 3960, 4065, 4336, 4678, 4878, 5280, 5420, 5962, 6336, 6504, 7017, 7920, 8130, 8672, 8943, 9356, 9756, 10560, 10840, 11695, 11924, 12195, 13008, 14034, 14905, 15840, 16260, 17344, 17886, 18712, 19512, 21051, 21680, 23390, 23848, 24390, 25729, 26016, 26829, 28068, 29810, 31680, 32520, 35085, 35772, 37424, 39024, 42102, 43360, 44715, 46780, 47696, 48780, 51458, 52032, 53658, 56136, 59620, 65040, 70170, 71544, 74848, 77187, 78048, 84204, 86720, 89430, 93560, 95392, 97560, 102916, 105255, 107316, 112272, 119240, 128645, 130080, 134145, 140340, 143088, 149696, 154374, 156096, 168408, 178860, 187120, 190784, 195120, 205832, 210510, 214632, 224544, 231561, 238480, 257290, 260160, 268290, 280680, 286176, 308748, 336816, 357720, 374240, 385935, 390240, 411664, 421020, 429264, 449088, 463122, 476960, 514580, 536580, 561360, 572352, 617496, 633869, 673632, 715440, 748480, 771870, 780480, 823328, 842040, 858528, 926244, 953920, 1029160, 1073160, 1122720, 1157805, 1234992, 1267738, 1347264, 1430880, 1543740, 1646656, 1684080, 1717056, 1852488, 1901607, 2058320, 2146320, 2245440, 2315610, 2469984, 2535476, 2861760, 3087480, 3169345, 3368160, 3704976, 3803214, 4116640, 4292640, 4631220, 4939968, 5070952, 5704821, 6174960, 6338690, 6736320, 6972559, 7409952, 7606428, 8233280, 8585280, 9262440, 9508035, 10141904, 11409642, 12349920, 12677380, 13945118, 14819904, 15212856, 18524880, 19016070, 20283808, 20917677, 22819284, 24699840, 25354760, 27890236, 28524105, 30425712, 34862795, 37049760, 38032140, 40567616, 41835354, 45638568, 50709520, 55780472, 57048210, 60851424, 62753031, 69725590, 74099520, 76064280, 83670708, 91277136, 101419040, 104588385, 111560944, 114096420, 121702848, 125506062, 139451180, 152128560, 167341416, 182554272, 202838080, 209176770, 223121888, 228192840, 251012124, 278902360, 304257120, 313765155, 334682832, 365108544, 418353540, 446243776, 456385680, 502024248, 557804720, 608514240, 627530310, 669365664, 836707080, 912771360, 1004048496, 1115609440, 1255060620, 1338731328, 1673414160, 1825542720, 2008096992, 2231218880, 2510121240, 3346828320, 4016193984, 5020242480, 6693656640, 10040484960, 20080969920]

約数ペア:

[(1, 20080969920), (2, 10040484960), (3, 6693656640), (4, 5020242480), (5, 4016193984), (6, 3346828320), (8, 2510121240), (9, 2231218880), (10, 2008096992), (11, 1825542720), (12, 1673414160), (15, 1338731328), (16, 1255060620), (18, 1115609440), (20, 1004048496), (22, 912771360), (24, 836707080), (30, 669365664), (32, 627530310), (33, 608514240), (36, 557804720), (40, 502024248), (44, 456385680), (45, 446243776), (48, 418353540), (55, 365108544), (60, 334682832), (64, 313765155), (66, 304257120), (72, 278902360), (80, 251012124), (88, 228192840), (90, 223121888), (96, 209176770), (99, 202838080), (110, 182554272), (120, 167341416), (132, 152128560), (144, 139451180), (160, 125506062), (165, 121702848), (176, 114096420), (180, 111560944), (192, 104588385), (198, 101419040), (220, 91277136), (240, 83670708), (264, 76064280), (271, 74099520), (288, 69725590), (320, 62753031), (330, 60851424), (352, 57048210), (360, 55780472), (396, 50709520), (440, 45638568), (480, 41835354), (495, 40567616), (528, 38032140), (542, 37049760), (576, 34862795), (660, 30425712), (704, 28524105), (720, 27890236), (792, 25354760), (813, 24699840), (880, 22819284), (960, 20917677), (990, 20283808), (1056, 19016070), (1084, 18524880), (1320, 15212856), (1355, 14819904), (1440, 13945118), (1584, 12677380), (1626, 12349920), (1760, 11409642), (1980, 10141904), (2112, 9508035), (2168, 9262440), (2339, 8585280), (2439, 8233280), (2640, 7606428), (2710, 7409952), (2880, 6972559), (2981, 6736320), (3168, 6338690), (3252, 6174960), (3520, 5704821), (3960, 5070952), (4065, 4939968), (4336, 4631220), (4678, 4292640), (4878, 4116640), (5280, 3803214), (5420, 3704976), (5962, 3368160), (6336, 3169345), (6504, 3087480), (7017, 2861760), (7920, 2535476), (8130, 2469984), (8672, 2315610), (8943, 2245440), (9356, 2146320), (9756, 2058320), (10560, 1901607), (10840, 1852488), (11695, 1717056), (11924, 1684080), (12195, 1646656), (13008, 1543740), (14034, 1430880), (14905, 1347264), (15840, 1267738), (16260, 1234992), (17344, 1157805), (17886, 1122720), (18712, 1073160), (19512, 1029160), (21051, 953920), (21680, 926244), (23390, 858528), (23848, 842040), (24390, 823328), (25729, 780480), (26016, 771870), (26829, 748480), (28068, 715440), (29810, 673632), (31680, 633869), (32520, 617496), (35085, 572352), (35772, 561360), (37424, 536580), (39024, 514580), (42102, 476960), (43360, 463122), (44715, 449088), (46780, 429264), (47696, 421020), (48780, 411664), (51458, 390240), (52032, 385935), (53658, 374240), (56136, 357720), (59620, 336816), (65040, 308748), (70170, 286176), (71544, 280680), (74848, 268290), (77187, 260160), (78048, 257290), (84204, 238480), (86720, 231561), (89430, 224544), (93560, 214632), (95392, 210510), (97560, 205832), (102916, 195120), (105255, 190784), (107316, 187120), (112272, 178860), (119240, 168408), (128645, 156096), (130080, 154374), (134145, 149696), (140340, 143088)]