1639242000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:544

約数の個数: 480

約数和(自身を含む): 6626790144

約数和(自身を除く): 4987548144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 25, 30, 33, 34, 36, 40, 44, 45, 48, 50, 51, 55, 60, 66, 68, 72, 75, 80, 85, 88, 90, 99, 100, 102, 110, 120, 125, 132, 136, 144, 150, 153, 165, 170, 176, 180, 187, 198, 200, 204, 220, 225, 240, 250, 255, 264, 272, 275, 300, 306, 330, 340, 360, 374, 375, 396, 400, 408, 425, 440, 450, 487, 495, 500, 510, 528, 550, 561, 600, 612, 660, 680, 720, 748, 750, 765, 792, 816, 825, 850, 880, 900, 935, 974, 990, 1000, 1020, 1100, 1122, 1125, 1200, 1224, 1275, 1320, 1360, 1375, 1461, 1496, 1500, 1530, 1584, 1650, 1683, 1700, 1800, 1870, 1948, 1980, 2000, 2040, 2125, 2200, 2244, 2250, 2435, 2448, 2475, 2550, 2640, 2750, 2805, 2922, 2992, 3000, 3060, 3300, 3366, 3400, 3600, 3740, 3825, 3896, 3960, 4080, 4125, 4250, 4383, 4400, 4488, 4500, 4675, 4870, 4950, 5100, 5357, 5500, 5610, 5844, 6000, 6120, 6375, 6600, 6732, 6800, 7305, 7480, 7650, 7792, 7920, 8250, 8279, 8415, 8500, 8766, 8976, 9000, 9350, 9740, 9900, 10200, 10714, 11000, 11220, 11688, 12175, 12240, 12375, 12750, 13200, 13464, 14025, 14610, 14960, 15300, 16071, 16500, 16558, 16830, 17000, 17532, 18000, 18700, 19125, 19480, 19800, 20400, 21428, 21915, 22000, 22440, 23375, 23376, 24350, 24750, 24837, 25500, 26785, 26928, 28050, 29220, 30600, 32142, 33000, 33116, 33660, 34000, 35064, 36525, 37400, 38250, 38960, 39600, 41395, 42075, 42856, 43830, 44880, 46750, 48213, 48700, 49500, 49674, 51000, 53570, 56100, 58440, 60875, 61200, 64284, 66000, 66232, 67320, 70125, 70128, 73050, 74511, 74800, 76500, 80355, 82790, 84150, 85712, 87660, 91069, 93500, 96426, 97400, 99000, 99348, 102000, 107140, 109575, 112200, 116880, 121750, 124185, 128568, 132464, 133925, 134640, 140250, 146100, 149022, 153000, 160710, 165580, 168300, 175320, 182138, 182625, 187000, 192852, 194800, 198000, 198696, 206975, 210375, 214280, 219150, 224400, 241065, 243500, 248370, 257136, 267850, 273207, 280500, 292200, 298044, 306000, 321420, 331160, 336600, 350640, 364276, 365250, 372555, 374000, 385704, 397392, 401775, 413950, 420750, 428560, 438300, 455345, 482130, 487000, 496740, 535700, 546414, 547875, 561000, 584400, 596088, 620925, 642840, 662320, 669625, 673200, 728552, 730500, 745110, 771408, 803550, 819621, 827900, 841500, 876600, 910690, 964260, 974000, 993480, 1034875, 1071400, 1092828, 1095750, 1122000, 1192176, 1205325, 1241850, 1285680, 1339250, 1366035, 1457104, 1461000, 1490220, 1607100, 1639242, 1655800, 1683000, 1753200, 1821380, 1862775, 1928520, 1986960, 2008875, 2069750, 2142800, 2185656, 2191500, 2276725, 2410650, 2483700, 2678500, 2732070, 2922000, 2980440, 3104625, 3214200, 3278484, 3311600, 3366000, 3642760, 3725550, 3857040, 4017750, 4098105, 4139500, 4371312, 4383000, 4553450, 4821300, 4967400, 5357000, 5464140, 5960880, 6026625, 6209250, 6428400, 6556968, 6830175, 7285520, 7451100, 8035500, 8196210, 8279000, 8766000, 9106900, 9313875, 9642600, 9934800, 10714000, 10928280, 11383625, 12053250, 12418500, 13113936, 13660350, 14902200, 16071000, 16392420, 16558000, 18213800, 18627750, 19285200, 20490525, 21856560, 22767250, 24106500, 24837000, 27320700, 29804400, 32142000, 32784840, 34150875, 36427600, 37255500, 40981050, 45534500, 48213000, 49674000, 54641400, 65569680, 68301750, 74511000, 81962100, 91069000, 96426000, 102452625, 109282800, 136603500, 149022000, 163924200, 182138000, 204905250, 273207000, 327848400, 409810500, 546414000, 819621000, 1639242000]

約数ペア:

[(1, 1639242000), (2, 819621000), (3, 546414000), (4, 409810500), (5, 327848400), (6, 273207000), (8, 204905250), (9, 182138000), (10, 163924200), (11, 149022000), (12, 136603500), (15, 109282800), (16, 102452625), (17, 96426000), (18, 91069000), (20, 81962100), (22, 74511000), (24, 68301750), (25, 65569680), (30, 54641400), (33, 49674000), (34, 48213000), (36, 45534500), (40, 40981050), (44, 37255500), (45, 36427600), (48, 34150875), (50, 32784840), (51, 32142000), (55, 29804400), (60, 27320700), (66, 24837000), (68, 24106500), (72, 22767250), (75, 21856560), (80, 20490525), (85, 19285200), (88, 18627750), (90, 18213800), (99, 16558000), (100, 16392420), (102, 16071000), (110, 14902200), (120, 13660350), (125, 13113936), (132, 12418500), (136, 12053250), (144, 11383625), (150, 10928280), (153, 10714000), (165, 9934800), (170, 9642600), (176, 9313875), (180, 9106900), (187, 8766000), (198, 8279000), (200, 8196210), (204, 8035500), (220, 7451100), (225, 7285520), (240, 6830175), (250, 6556968), (255, 6428400), (264, 6209250), (272, 6026625), (275, 5960880), (300, 5464140), (306, 5357000), (330, 4967400), (340, 4821300), (360, 4553450), (374, 4383000), (375, 4371312), (396, 4139500), (400, 4098105), (408, 4017750), (425, 3857040), (440, 3725550), (450, 3642760), (487, 3366000), (495, 3311600), (500, 3278484), (510, 3214200), (528, 3104625), (550, 2980440), (561, 2922000), (600, 2732070), (612, 2678500), (660, 2483700), (680, 2410650), (720, 2276725), (748, 2191500), (750, 2185656), (765, 2142800), (792, 2069750), (816, 2008875), (825, 1986960), (850, 1928520), (880, 1862775), (900, 1821380), (935, 1753200), (974, 1683000), (990, 1655800), (1000, 1639242), (1020, 1607100), (1100, 1490220), (1122, 1461000), (1125, 1457104), (1200, 1366035), (1224, 1339250), (1275, 1285680), (1320, 1241850), (1360, 1205325), (1375, 1192176), (1461, 1122000), (1496, 1095750), (1500, 1092828), (1530, 1071400), (1584, 1034875), (1650, 993480), (1683, 974000), (1700, 964260), (1800, 910690), (1870, 876600), (1948, 841500), (1980, 827900), (2000, 819621), (2040, 803550), (2125, 771408), (2200, 745110), (2244, 730500), (2250, 728552), (2435, 673200), (2448, 669625), (2475, 662320), (2550, 642840), (2640, 620925), (2750, 596088), (2805, 584400), (2922, 561000), (2992, 547875), (3000, 546414), (3060, 535700), (3300, 496740), (3366, 487000), (3400, 482130), (3600, 455345), (3740, 438300), (3825, 428560), (3896, 420750), (3960, 413950), (4080, 401775), (4125, 397392), (4250, 385704), (4383, 374000), (4400, 372555), (4488, 365250), (4500, 364276), (4675, 350640), (4870, 336600), (4950, 331160), (5100, 321420), (5357, 306000), (5500, 298044), (5610, 292200), (5844, 280500), (6000, 273207), (6120, 267850), (6375, 257136), (6600, 248370), (6732, 243500), (6800, 241065), (7305, 224400), (7480, 219150), (7650, 214280), (7792, 210375), (7920, 206975), (8250, 198696), (8279, 198000), (8415, 194800), (8500, 192852), (8766, 187000), (8976, 182625), (9000, 182138), (9350, 175320), (9740, 168300), (9900, 165580), (10200, 160710), (10714, 153000), (11000, 149022), (11220, 146100), (11688, 140250), (12175, 134640), (12240, 133925), (12375, 132464), (12750, 128568), (13200, 124185), (13464, 121750), (14025, 116880), (14610, 112200), (14960, 109575), (15300, 107140), (16071, 102000), (16500, 99348), (16558, 99000), (16830, 97400), (17000, 96426), (17532, 93500), (18000, 91069), (18700, 87660), (19125, 85712), (19480, 84150), (19800, 82790), (20400, 80355), (21428, 76500), (21915, 74800), (22000, 74511), (22440, 73050), (23375, 70128), (23376, 70125), (24350, 67320), (24750, 66232), (24837, 66000), (25500, 64284), (26785, 61200), (26928, 60875), (28050, 58440), (29220, 56100), (30600, 53570), (32142, 51000), (33000, 49674), (33116, 49500), (33660, 48700), (34000, 48213), (35064, 46750), (36525, 44880), (37400, 43830), (38250, 42856), (38960, 42075), (39600, 41395)]