20122855500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:386

約数の個数: 384

約数和(自身を含む): 65893201920

約数和(自身を除く): 45770346420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 71, 75, 89, 100, 110, 125, 132, 142, 150, 165, 178, 193, 213, 220, 250, 267, 275, 284, 300, 330, 355, 356, 375, 386, 426, 445, 500, 534, 550, 579, 660, 710, 750, 772, 781, 825, 852, 890, 965, 979, 1065, 1068, 1100, 1158, 1335, 1375, 1420, 1500, 1562, 1650, 1775, 1780, 1930, 1958, 2123, 2130, 2225, 2316, 2343, 2670, 2750, 2895, 2937, 3124, 3300, 3550, 3860, 3905, 3916, 4125, 4246, 4260, 4450, 4686, 4825, 4895, 5325, 5340, 5500, 5790, 5874, 6319, 6369, 6675, 7100, 7810, 8250, 8492, 8875, 8900, 9372, 9650, 9790, 10615, 10650, 11125, 11580, 11715, 11748, 12638, 12738, 13350, 13703, 14475, 14685, 15620, 16500, 17177, 17750, 18957, 19300, 19525, 19580, 21230, 21300, 22250, 23430, 24125, 24475, 25276, 25476, 26625, 26700, 27406, 28950, 29370, 31595, 31845, 33375, 34354, 35500, 37914, 39050, 41109, 42460, 44500, 46860, 48250, 48950, 51531, 53075, 53250, 54812, 57900, 58575, 58740, 63190, 63690, 66750, 68515, 68708, 69509, 72375, 73425, 75828, 78100, 82218, 85885, 94785, 96500, 97625, 97900, 103062, 106150, 106500, 117150, 122375, 126380, 127380, 133500, 137030, 139018, 144750, 146850, 150733, 157975, 159225, 164436, 171770, 188947, 189570, 195250, 205545, 206124, 208527, 212300, 234300, 244750, 257655, 265375, 274060, 278036, 289500, 292875, 293700, 301466, 315950, 318450, 342575, 343540, 347545, 367125, 377894, 379140, 390500, 411090, 417054, 429425, 452199, 473925, 489500, 515310, 530750, 566841, 585750, 602932, 631900, 636900, 685150, 695090, 734250, 753665, 755788, 789875, 796125, 822180, 834108, 858850, 904398, 944735, 947850, 1027725, 1030620, 1042635, 1061500, 1133682, 1171500, 1219567, 1288275, 1370300, 1390180, 1468500, 1507330, 1579750, 1592250, 1712875, 1717700, 1737725, 1808796, 1889470, 1895700, 2055450, 2085270, 2147125, 2260995, 2267364, 2369625, 2439134, 2576550, 2834205, 3014660, 3159500, 3184500, 3425750, 3475450, 3658701, 3768325, 3778940, 4110900, 4170540, 4294250, 4521990, 4723675, 4739250, 4878268, 5138625, 5153100, 5213175, 5668410, 6097835, 6441375, 6851500, 6950900, 7317402, 7536650, 8588500, 8688625, 9043980, 9447350, 9478500, 10277250, 10426350, 11304975, 11336820, 12195670, 12882750, 13415237, 14171025, 14634804, 15073300, 17377250, 18293505, 18841625, 18894700, 20554500, 20852700, 22609950, 23618375, 24391340, 25765500, 26065875, 26830474, 28342050, 30489175, 34754500, 36587010, 37683250, 40245711, 45219900, 47236750, 52131750, 53660948, 56524875, 56684100, 60978350, 67076185, 70855125, 73174020, 75366500, 80491422, 91467525, 94473500, 104263500, 113049750, 121956700, 134152370, 141710250, 152445875, 160982844, 182935050, 201228555, 226099500, 268304740, 283420500, 304891750, 335380925, 365870100, 402457110, 457337625, 609783500, 670761850, 804914220, 914675250, 1006142775, 1341523700, 1676904625, 1829350500, 2012285550, 3353809250, 4024571100, 5030713875, 6707618500, 10061427750, 20122855500]

約数ペア:

[(1, 20122855500), (2, 10061427750), (3, 6707618500), (4, 5030713875), (5, 4024571100), (6, 3353809250), (10, 2012285550), (11, 1829350500), (12, 1676904625), (15, 1341523700), (20, 1006142775), (22, 914675250), (25, 804914220), (30, 670761850), (33, 609783500), (44, 457337625), (50, 402457110), (55, 365870100), (60, 335380925), (66, 304891750), (71, 283420500), (75, 268304740), (89, 226099500), (100, 201228555), (110, 182935050), (125, 160982844), (132, 152445875), (142, 141710250), (150, 134152370), (165, 121956700), (178, 113049750), (193, 104263500), (213, 94473500), (220, 91467525), (250, 80491422), (267, 75366500), (275, 73174020), (284, 70855125), (300, 67076185), (330, 60978350), (355, 56684100), (356, 56524875), (375, 53660948), (386, 52131750), (426, 47236750), (445, 45219900), (500, 40245711), (534, 37683250), (550, 36587010), (579, 34754500), (660, 30489175), (710, 28342050), (750, 26830474), (772, 26065875), (781, 25765500), (825, 24391340), (852, 23618375), (890, 22609950), (965, 20852700), (979, 20554500), (1065, 18894700), (1068, 18841625), (1100, 18293505), (1158, 17377250), (1335, 15073300), (1375, 14634804), (1420, 14171025), (1500, 13415237), (1562, 12882750), (1650, 12195670), (1775, 11336820), (1780, 11304975), (1930, 10426350), (1958, 10277250), (2123, 9478500), (2130, 9447350), (2225, 9043980), (2316, 8688625), (2343, 8588500), (2670, 7536650), (2750, 7317402), (2895, 6950900), (2937, 6851500), (3124, 6441375), (3300, 6097835), (3550, 5668410), (3860, 5213175), (3905, 5153100), (3916, 5138625), (4125, 4878268), (4246, 4739250), (4260, 4723675), (4450, 4521990), (4686, 4294250), (4825, 4170540), (4895, 4110900), (5325, 3778940), (5340, 3768325), (5500, 3658701), (5790, 3475450), (5874, 3425750), (6319, 3184500), (6369, 3159500), (6675, 3014660), (7100, 2834205), (7810, 2576550), (8250, 2439134), (8492, 2369625), (8875, 2267364), (8900, 2260995), (9372, 2147125), (9650, 2085270), (9790, 2055450), (10615, 1895700), (10650, 1889470), (11125, 1808796), (11580, 1737725), (11715, 1717700), (11748, 1712875), (12638, 1592250), (12738, 1579750), (13350, 1507330), (13703, 1468500), (14475, 1390180), (14685, 1370300), (15620, 1288275), (16500, 1219567), (17177, 1171500), (17750, 1133682), (18957, 1061500), (19300, 1042635), (19525, 1030620), (19580, 1027725), (21230, 947850), (21300, 944735), (22250, 904398), (23430, 858850), (24125, 834108), (24475, 822180), (25276, 796125), (25476, 789875), (26625, 755788), (26700, 753665), (27406, 734250), (28950, 695090), (29370, 685150), (31595, 636900), (31845, 631900), (33375, 602932), (34354, 585750), (35500, 566841), (37914, 530750), (39050, 515310), (41109, 489500), (42460, 473925), (44500, 452199), (46860, 429425), (48250, 417054), (48950, 411090), (51531, 390500), (53075, 379140), (53250, 377894), (54812, 367125), (57900, 347545), (58575, 343540), (58740, 342575), (63190, 318450), (63690, 315950), (66750, 301466), (68515, 293700), (68708, 292875), (69509, 289500), (72375, 278036), (73425, 274060), (75828, 265375), (78100, 257655), (82218, 244750), (85885, 234300), (94785, 212300), (96500, 208527), (97625, 206124), (97900, 205545), (103062, 195250), (106150, 189570), (106500, 188947), (117150, 171770), (122375, 164436), (126380, 159225), (127380, 157975), (133500, 150733), (137030, 146850), (139018, 144750)]