2019624480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 432

約数和(自身を含む): 7675746624

約数和(自身を除く): 5656122144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 48, 51, 60, 68, 69, 72, 80, 85, 90, 92, 96, 102, 115, 120, 136, 138, 144, 153, 160, 170, 180, 184, 204, 207, 211, 230, 240, 255, 272, 276, 288, 289, 306, 340, 345, 360, 368, 391, 408, 414, 422, 460, 480, 510, 544, 552, 578, 612, 633, 680, 690, 720, 736, 765, 782, 816, 828, 844, 867, 920, 1020, 1035, 1055, 1104, 1156, 1173, 1224, 1266, 1360, 1380, 1440, 1445, 1530, 1564, 1632, 1656, 1688, 1734, 1840, 1899, 1955, 2040, 2070, 2110, 2208, 2312, 2346, 2448, 2532, 2601, 2720, 2760, 2890, 3060, 3128, 3165, 3312, 3376, 3468, 3519, 3587, 3680, 3798, 3910, 4080, 4140, 4220, 4335, 4624, 4692, 4853, 4896, 5064, 5202, 5520, 5780, 5865, 6120, 6256, 6330, 6624, 6647, 6752, 6936, 7038, 7174, 7596, 7820, 8160, 8280, 8440, 8670, 9248, 9384, 9495, 9706, 10128, 10404, 10761, 11040, 11560, 11730, 12240, 12512, 12660, 13005, 13294, 13872, 14076, 14348, 14559, 15192, 15640, 16560, 16880, 17340, 17595, 17935, 18768, 18990, 19412, 19941, 20256, 20808, 21522, 23120, 23460, 24265, 24480, 25320, 26010, 26588, 27744, 28152, 28696, 29118, 30384, 31280, 32283, 33120, 33235, 33760, 34680, 35190, 35870, 37536, 37980, 38824, 39882, 41616, 43044, 43677, 46240, 46920, 48530, 50640, 52020, 53176, 53805, 56304, 57392, 58236, 59823, 60768, 60979, 62560, 64566, 66470, 69360, 70380, 71740, 72795, 75960, 77648, 79764, 82501, 83232, 86088, 87354, 93840, 97060, 99705, 101280, 104040, 106352, 107610, 112608, 114784, 116472, 119646, 121958, 129132, 132940, 138720, 140760, 143480, 145590, 151920, 155296, 159528, 161415, 165002, 172176, 174708, 182937, 187680, 194120, 199410, 208080, 212704, 215220, 218385, 232944, 239292, 243916, 247503, 258264, 265880, 281520, 286960, 291180, 299115, 303840, 304895, 319056, 322830, 330004, 344352, 349416, 365874, 388240, 398820, 412505, 416160, 430440, 436770, 465888, 478584, 487832, 495006, 516528, 531760, 548811, 563040, 573920, 582360, 598230, 609790, 638112, 645660, 660008, 698832, 731748, 742509, 776480, 797640, 825010, 860880, 873540, 914685, 957168, 975664, 990012, 1033056, 1063520, 1097622, 1164720, 1196460, 1219580, 1237515, 1291320, 1320016, 1397664, 1402517, 1463496, 1485018, 1595280, 1650020, 1721760, 1747080, 1829370, 1914336, 1951328, 1980024, 2195244, 2329440, 2392920, 2439160, 2475030, 2582640, 2640032, 2744055, 2805034, 2926992, 2970036, 3190560, 3300040, 3494160, 3658740, 3712545, 3960048, 4207551, 4390488, 4785840, 4878320, 4950060, 5165280, 5488110, 5610068, 5853984, 5940072, 6600080, 6988320, 7012585, 7317480, 7425090, 7920096, 8415102, 8780976, 9571680, 9756640, 9900120, 10976220, 11220136, 11880144, 12622653, 13200160, 14025170, 14634960, 14850180, 16830204, 17561952, 19800240, 21037755, 21952440, 22440272, 23760288, 25245306, 28050340, 29269920, 29700360, 33660408, 39600480, 42075510, 43904880, 44880544, 50490612, 56100680, 59400720, 63113265, 67320816, 84151020, 87809760, 100981224, 112201360, 118801440, 126226530, 134641632, 168302040, 201962448, 224402720, 252453060, 336604080, 403924896, 504906120, 673208160, 1009812240, 2019624480]

約数ペア:

[(1, 2019624480), (2, 1009812240), (3, 673208160), (4, 504906120), (5, 403924896), (6, 336604080), (8, 252453060), (9, 224402720), (10, 201962448), (12, 168302040), (15, 134641632), (16, 126226530), (17, 118801440), (18, 112201360), (20, 100981224), (23, 87809760), (24, 84151020), (30, 67320816), (32, 63113265), (34, 59400720), (36, 56100680), (40, 50490612), (45, 44880544), (46, 43904880), (48, 42075510), (51, 39600480), (60, 33660408), (68, 29700360), (69, 29269920), (72, 28050340), (80, 25245306), (85, 23760288), (90, 22440272), (92, 21952440), (96, 21037755), (102, 19800240), (115, 17561952), (120, 16830204), (136, 14850180), (138, 14634960), (144, 14025170), (153, 13200160), (160, 12622653), (170, 11880144), (180, 11220136), (184, 10976220), (204, 9900120), (207, 9756640), (211, 9571680), (230, 8780976), (240, 8415102), (255, 7920096), (272, 7425090), (276, 7317480), (288, 7012585), (289, 6988320), (306, 6600080), (340, 5940072), (345, 5853984), (360, 5610068), (368, 5488110), (391, 5165280), (408, 4950060), (414, 4878320), (422, 4785840), (460, 4390488), (480, 4207551), (510, 3960048), (544, 3712545), (552, 3658740), (578, 3494160), (612, 3300040), (633, 3190560), (680, 2970036), (690, 2926992), (720, 2805034), (736, 2744055), (765, 2640032), (782, 2582640), (816, 2475030), (828, 2439160), (844, 2392920), (867, 2329440), (920, 2195244), (1020, 1980024), (1035, 1951328), (1055, 1914336), (1104, 1829370), (1156, 1747080), (1173, 1721760), (1224, 1650020), (1266, 1595280), (1360, 1485018), (1380, 1463496), (1440, 1402517), (1445, 1397664), (1530, 1320016), (1564, 1291320), (1632, 1237515), (1656, 1219580), (1688, 1196460), (1734, 1164720), (1840, 1097622), (1899, 1063520), (1955, 1033056), (2040, 990012), (2070, 975664), (2110, 957168), (2208, 914685), (2312, 873540), (2346, 860880), (2448, 825010), (2532, 797640), (2601, 776480), (2720, 742509), (2760, 731748), (2890, 698832), (3060, 660008), (3128, 645660), (3165, 638112), (3312, 609790), (3376, 598230), (3468, 582360), (3519, 573920), (3587, 563040), (3680, 548811), (3798, 531760), (3910, 516528), (4080, 495006), (4140, 487832), (4220, 478584), (4335, 465888), (4624, 436770), (4692, 430440), (4853, 416160), (4896, 412505), (5064, 398820), (5202, 388240), (5520, 365874), (5780, 349416), (5865, 344352), (6120, 330004), (6256, 322830), (6330, 319056), (6624, 304895), (6647, 303840), (6752, 299115), (6936, 291180), (7038, 286960), (7174, 281520), (7596, 265880), (7820, 258264), (8160, 247503), (8280, 243916), (8440, 239292), (8670, 232944), (9248, 218385), (9384, 215220), (9495, 212704), (9706, 208080), (10128, 199410), (10404, 194120), (10761, 187680), (11040, 182937), (11560, 174708), (11730, 172176), (12240, 165002), (12512, 161415), (12660, 159528), (13005, 155296), (13294, 151920), (13872, 145590), (14076, 143480), (14348, 140760), (14559, 138720), (15192, 132940), (15640, 129132), (16560, 121958), (16880, 119646), (17340, 116472), (17595, 114784), (17935, 112608), (18768, 107610), (18990, 106352), (19412, 104040), (19941, 101280), (20256, 99705), (20808, 97060), (21522, 93840), (23120, 87354), (23460, 86088), (24265, 83232), (24480, 82501), (25320, 79764), (26010, 77648), (26588, 75960), (27744, 72795), (28152, 71740), (28696, 70380), (29118, 69360), (30384, 66470), (31280, 64566), (32283, 62560), (33120, 60979), (33235, 60768), (33760, 59823), (34680, 58236), (35190, 57392), (35870, 56304), (37536, 53805), (37980, 53176), (38824, 52020), (39882, 50640), (41616, 48530), (43044, 46920), (43677, 46240)]