20227619520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1187}}^1$

素因数の和:1368

約数の個数: 336

約数和(自身を含む): 71504360928

約数和(自身を除く): 51276741408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 97, 120, 122, 144, 160, 180, 183, 192, 194, 240, 244, 288, 291, 305, 320, 360, 366, 388, 480, 485, 488, 549, 576, 582, 610, 720, 732, 776, 873, 915, 960, 970, 976, 1098, 1164, 1187, 1220, 1440, 1455, 1464, 1552, 1746, 1830, 1940, 1952, 2196, 2328, 2374, 2440, 2745, 2880, 2910, 2928, 3104, 3492, 3561, 3660, 3880, 3904, 4365, 4392, 4656, 4748, 4880, 5490, 5820, 5856, 5917, 5935, 6208, 6984, 7122, 7320, 7760, 8730, 8784, 9312, 9496, 9760, 10683, 10980, 11640, 11712, 11834, 11870, 13968, 14244, 14640, 15520, 17460, 17568, 17751, 17805, 18624, 18992, 19520, 21366, 21960, 23280, 23668, 23740, 27936, 28488, 29280, 29585, 31040, 34920, 35136, 35502, 35610, 37984, 42732, 43920, 46560, 47336, 47480, 53253, 53415, 55872, 56976, 58560, 59170, 69840, 71004, 71220, 72407, 75968, 85464, 87840, 88755, 93120, 94672, 94960, 106506, 106830, 113952, 115139, 118340, 139680, 142008, 142440, 144814, 170928, 175680, 177510, 189344, 189920, 213012, 213660, 217221, 227904, 230278, 236680, 266265, 279360, 284016, 284880, 289628, 341856, 345417, 355020, 362035, 378688, 379840, 426024, 427320, 434442, 460556, 473360, 532530, 568032, 569760, 575695, 579256, 651663, 683712, 690834, 710040, 724070, 852048, 854640, 868884, 921112, 946720, 1036251, 1065060, 1086105, 1136064, 1139520, 1151390, 1158512, 1303326, 1381668, 1420080, 1448140, 1704096, 1709280, 1727085, 1737768, 1842224, 1893440, 2072502, 2130120, 2172210, 2302780, 2317024, 2606652, 2763336, 2840160, 2896280, 3258315, 3408192, 3418560, 3454170, 3475536, 3684448, 4145004, 4260240, 4344420, 4605560, 4634048, 5181255, 5213304, 5526672, 5680320, 5792560, 6516630, 6908340, 6951072, 7023479, 7368896, 8290008, 8520480, 8688840, 9211120, 10362510, 10426608, 11053344, 11585120, 13033260, 13816680, 13902144, 14046958, 16580016, 17040960, 17377680, 18422240, 20725020, 20853216, 21070437, 22106688, 23170240, 26066520, 27633360, 28093916, 33160032, 34755360, 35117395, 36844480, 41450040, 41706432, 42140874, 52133040, 55266720, 56187832, 63211311, 66320064, 69510720, 70234790, 82900080, 84281748, 104266080, 105352185, 110533440, 112375664, 126422622, 140469580, 165800160, 168563496, 208532160, 210704370, 224751328, 252845244, 280939160, 316056555, 331600320, 337126992, 421408740, 449502656, 505690488, 561878320, 632113110, 674253984, 842817480, 1011380976, 1123756640, 1264226220, 1348507968, 1685634960, 2022761952, 2247513280, 2528452440, 3371269920, 4045523904, 5056904880, 6742539840, 10113809760, 20227619520]

約数ペア:

[(1, 20227619520), (2, 10113809760), (3, 6742539840), (4, 5056904880), (5, 4045523904), (6, 3371269920), (8, 2528452440), (9, 2247513280), (10, 2022761952), (12, 1685634960), (15, 1348507968), (16, 1264226220), (18, 1123756640), (20, 1011380976), (24, 842817480), (30, 674253984), (32, 632113110), (36, 561878320), (40, 505690488), (45, 449502656), (48, 421408740), (60, 337126992), (61, 331600320), (64, 316056555), (72, 280939160), (80, 252845244), (90, 224751328), (96, 210704370), (97, 208532160), (120, 168563496), (122, 165800160), (144, 140469580), (160, 126422622), (180, 112375664), (183, 110533440), (192, 105352185), (194, 104266080), (240, 84281748), (244, 82900080), (288, 70234790), (291, 69510720), (305, 66320064), (320, 63211311), (360, 56187832), (366, 55266720), (388, 52133040), (480, 42140874), (485, 41706432), (488, 41450040), (549, 36844480), (576, 35117395), (582, 34755360), (610, 33160032), (720, 28093916), (732, 27633360), (776, 26066520), (873, 23170240), (915, 22106688), (960, 21070437), (970, 20853216), (976, 20725020), (1098, 18422240), (1164, 17377680), (1187, 17040960), (1220, 16580016), (1440, 14046958), (1455, 13902144), (1464, 13816680), (1552, 13033260), (1746, 11585120), (1830, 11053344), (1940, 10426608), (1952, 10362510), (2196, 9211120), (2328, 8688840), (2374, 8520480), (2440, 8290008), (2745, 7368896), (2880, 7023479), (2910, 6951072), (2928, 6908340), (3104, 6516630), (3492, 5792560), (3561, 5680320), (3660, 5526672), (3880, 5213304), (3904, 5181255), (4365, 4634048), (4392, 4605560), (4656, 4344420), (4748, 4260240), (4880, 4145004), (5490, 3684448), (5820, 3475536), (5856, 3454170), (5917, 3418560), (5935, 3408192), (6208, 3258315), (6984, 2896280), (7122, 2840160), (7320, 2763336), (7760, 2606652), (8730, 2317024), (8784, 2302780), (9312, 2172210), (9496, 2130120), (9760, 2072502), (10683, 1893440), (10980, 1842224), (11640, 1737768), (11712, 1727085), (11834, 1709280), (11870, 1704096), (13968, 1448140), (14244, 1420080), (14640, 1381668), (15520, 1303326), (17460, 1158512), (17568, 1151390), (17751, 1139520), (17805, 1136064), (18624, 1086105), (18992, 1065060), (19520, 1036251), (21366, 946720), (21960, 921112), (23280, 868884), (23668, 854640), (23740, 852048), (27936, 724070), (28488, 710040), (29280, 690834), (29585, 683712), (31040, 651663), (34920, 579256), (35136, 575695), (35502, 569760), (35610, 568032), (37984, 532530), (42732, 473360), (43920, 460556), (46560, 434442), (47336, 427320), (47480, 426024), (53253, 379840), (53415, 378688), (55872, 362035), (56976, 355020), (58560, 345417), (59170, 341856), (69840, 289628), (71004, 284880), (71220, 284016), (72407, 279360), (75968, 266265), (85464, 236680), (87840, 230278), (88755, 227904), (93120, 217221), (94672, 213660), (94960, 213012), (106506, 189920), (106830, 189344), (113952, 177510), (115139, 175680), (118340, 170928), (139680, 144814), (142008, 142440)]