1899240000

素因数分解:

$2^6\times 3^1\times 5^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:85

約数の個数: 840

約数和(自身を含む): 8141268960

約数和(自身を除く): 6242028960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 25, 28, 30, 32, 34, 35, 38, 40, 42, 48, 49, 50, 51, 56, 57, 60, 64, 68, 70, 75, 76, 80, 84, 85, 95, 96, 98, 100, 102, 105, 112, 114, 119, 120, 125, 133, 136, 140, 147, 150, 152, 160, 168, 170, 175, 190, 192, 196, 200, 204, 210, 224, 228, 238, 240, 245, 250, 255, 266, 272, 280, 285, 294, 300, 304, 320, 323, 336, 340, 350, 357, 375, 380, 392, 399, 400, 408, 420, 425, 448, 456, 475, 476, 480, 490, 500, 510, 525, 532, 544, 560, 570, 588, 595, 600, 608, 625, 646, 665, 672, 680, 700, 714, 735, 750, 760, 784, 798, 800, 816, 833, 840, 850, 875, 912, 931, 950, 952, 960, 969, 980, 1000, 1020, 1050, 1064, 1088, 1120, 1140, 1176, 1190, 1200, 1216, 1225, 1250, 1275, 1292, 1330, 1344, 1360, 1400, 1425, 1428, 1470, 1500, 1520, 1568, 1596, 1600, 1615, 1632, 1666, 1680, 1700, 1750, 1785, 1824, 1862, 1875, 1900, 1904, 1938, 1960, 1995, 2000, 2040, 2100, 2125, 2128, 2240, 2261, 2280, 2352, 2375, 2380, 2400, 2450, 2499, 2500, 2550, 2584, 2625, 2660, 2720, 2793, 2800, 2850, 2856, 2940, 2975, 3000, 3040, 3136, 3192, 3230, 3264, 3325, 3332, 3360, 3400, 3500, 3570, 3648, 3675, 3724, 3750, 3800, 3808, 3876, 3920, 3990, 4000, 4080, 4165, 4200, 4250, 4256, 4375, 4522, 4560, 4655, 4704, 4750, 4760, 4800, 4845, 4900, 4998, 5000, 5100, 5168, 5250, 5320, 5440, 5586, 5600, 5700, 5712, 5880, 5950, 6000, 6080, 6125, 6375, 6384, 6460, 6650, 6664, 6720, 6783, 6800, 7000, 7125, 7140, 7350, 7448, 7500, 7600, 7616, 7752, 7840, 7980, 8000, 8075, 8160, 8330, 8400, 8500, 8512, 8750, 8925, 9044, 9120, 9310, 9408, 9500, 9520, 9690, 9800, 9975, 9996, 10000, 10200, 10336, 10500, 10625, 10640, 11172, 11200, 11305, 11400, 11424, 11760, 11875, 11900, 12000, 12250, 12495, 12750, 12768, 12920, 13125, 13300, 13328, 13566, 13600, 13965, 14000, 14250, 14280, 14700, 14875, 14896, 15000, 15200, 15504, 15680, 15827, 15960, 16150, 16320, 16625, 16660, 16800, 17000, 17500, 17850, 18088, 18240, 18375, 18620, 19000, 19040, 19380, 19600, 19950, 19992, 20000, 20400, 20672, 20825, 21000, 21250, 21280, 22344, 22610, 22800, 22848, 23275, 23520, 23750, 23800, 24000, 24225, 24500, 24990, 25500, 25536, 25840, 26250, 26600, 26656, 27132, 27200, 27930, 28000, 28500, 28560, 29400, 29750, 29792, 30000, 30400, 30625, 31008, 31654, 31875, 31920, 32300, 33250, 33320, 33600, 33915, 34000, 35000, 35625, 35700, 36176, 36750, 37240, 38000, 38080, 38760, 39200, 39900, 39984, 40000, 40375, 40800, 41650, 42000, 42500, 42560, 44625, 44688, 45220, 45600, 46550, 47040, 47481, 47500, 47600, 48450, 49000, 49875, 49980, 51000, 51680, 52500, 53200, 53312, 54264, 55860, 56000, 56525, 57000, 57120, 58800, 59500, 59584, 60000, 61250, 62016, 62475, 63308, 63750, 63840, 64600, 66500, 66640, 67830, 68000, 69825, 70000, 71250, 71400, 72352, 73500, 74375, 74480, 76000, 77520, 78400, 79135, 79800, 79968, 80750, 81600, 83125, 83300, 84000, 85000, 89250, 89376, 90440, 91200, 91875, 93100, 94962, 95000, 95200, 96900, 98000, 99750, 99960, 102000, 103360, 104125, 105000, 106400, 108528, 111720, 113050, 114000, 114240, 116375, 117600, 119000, 120000, 121125, 122500, 124950, 126616, 127500, 127680, 129200, 133000, 133280, 135660, 136000, 139650, 140000, 142500, 142800, 144704, 147000, 148750, 148960, 152000, 155040, 158270, 159600, 159936, 161500, 166250, 166600, 168000, 169575, 170000, 178500, 178752, 180880, 183750, 186200, 189924, 190000, 190400, 193800, 196000, 199500, 199920, 201875, 204000, 208250, 210000, 212800, 217056, 223125, 223440, 226100, 228000, 232750, 235200, 237405, 238000, 242250, 245000, 249375, 249900, 253232, 255000, 258400, 266000, 266560, 271320, 279300, 280000, 282625, 285000, 285600, 294000, 297500, 297920, 310080, 312375, 316540, 319200, 323000, 332500, 333200, 339150, 340000, 349125, 357000, 361760, 367500, 372400, 379848, 380000, 387600, 392000, 395675, 399000, 399840, 403750, 408000, 416500, 420000, 434112, 446250, 446880, 452200, 456000, 465500, 474810, 476000, 484500, 490000, 498750, 499800, 506464, 510000, 516800, 520625, 532000, 542640, 558600, 565250, 570000, 571200, 581875, 588000, 595000, 605625, 624750, 633080, 638400, 646000, 665000, 666400, 678300, 680000, 698250, 714000, 723520, 735000, 744800, 759696, 760000, 775200, 791350, 798000, 799680, 807500, 833000, 840000, 847875, 892500, 893760, 904400, 931000, 949620, 952000, 969000, 980000, 997500, 999600, 1012928, 1020000, 1041250, 1064000, 1085280, 1117200, 1130500, 1140000, 1163750, 1176000, 1187025, 1190000, 1211250, 1249500, 1266160, 1292000, 1330000, 1332800, 1356600, 1396500, 1413125, 1428000, 1470000, 1489600, 1519392, 1550400, 1561875, 1582700, 1596000, 1615000, 1666000, 1695750, 1745625, 1785000, 1808800, 1862000, 1899240, 1938000, 1960000, 1978375, 1995000, 1999200, 2040000, 2082500, 2170560, 2234400, 2261000, 2280000, 2327500, 2374050, 2380000, 2422500, 2499000, 2532320, 2584000, 2660000, 2713200, 2793000, 2826250, 2856000, 2940000, 3038784, 3123750, 3165400, 3192000, 3230000, 3332000, 3391500, 3491250, 3570000, 3617600, 3724000, 3798480, 3876000, 3956750, 3990000, 3998400, 4165000, 4239375, 4468800, 4522000, 4655000, 4748100, 4760000, 4845000, 4998000, 5064640, 5320000, 5426400, 5586000, 5652500, 5880000, 5935125, 6247500, 6330800, 6460000, 6664000, 6783000, 6982500, 7140000, 7448000, 7596960, 7752000, 7913500, 7980000, 8330000, 8478750, 9044000, 9310000, 9496200, 9690000, 9891875, 9996000, 10852800, 11172000, 11305000, 11870250, 12495000, 12661600, 12920000, 13566000, 13965000, 14280000, 15193920, 15827000, 15960000, 16660000, 16957500, 18088000, 18620000, 18992400, 19380000, 19783750, 19992000, 22344000, 22610000, 23740500, 24990000, 25323200, 27132000, 27930000, 29675625, 31654000, 33320000, 33915000, 37240000, 37984800, 38760000, 39567500, 45220000, 47481000, 49980000, 54264000, 55860000, 59351250, 63308000, 67830000, 75969600, 79135000, 90440000, 94962000, 99960000, 111720000, 118702500, 126616000, 135660000, 158270000, 189924000, 237405000, 271320000, 316540000, 379848000, 474810000, 633080000, 949620000, 1899240000]

約数ペア:

[(1, 1899240000), (2, 949620000), (3, 633080000), (4, 474810000), (5, 379848000), (6, 316540000), (7, 271320000), (8, 237405000), (10, 189924000), (12, 158270000), (14, 135660000), (15, 126616000), (16, 118702500), (17, 111720000), (19, 99960000), (20, 94962000), (21, 90440000), (24, 79135000), (25, 75969600), (28, 67830000), (30, 63308000), (32, 59351250), (34, 55860000), (35, 54264000), (38, 49980000), (40, 47481000), (42, 45220000), (48, 39567500), (49, 38760000), (50, 37984800), (51, 37240000), (56, 33915000), (57, 33320000), (60, 31654000), (64, 29675625), (68, 27930000), (70, 27132000), (75, 25323200), (76, 24990000), (80, 23740500), (84, 22610000), (85, 22344000), (95, 19992000), (96, 19783750), (98, 19380000), (100, 18992400), (102, 18620000), (105, 18088000), (112, 16957500), (114, 16660000), (119, 15960000), (120, 15827000), (125, 15193920), (133, 14280000), (136, 13965000), (140, 13566000), (147, 12920000), (150, 12661600), (152, 12495000), (160, 11870250), (168, 11305000), (170, 11172000), (175, 10852800), (190, 9996000), (192, 9891875), (196, 9690000), (200, 9496200), (204, 9310000), (210, 9044000), (224, 8478750), (228, 8330000), (238, 7980000), (240, 7913500), (245, 7752000), (250, 7596960), (255, 7448000), (266, 7140000), (272, 6982500), (280, 6783000), (285, 6664000), (294, 6460000), (300, 6330800), (304, 6247500), (320, 5935125), (323, 5880000), (336, 5652500), (340, 5586000), (350, 5426400), (357, 5320000), (375, 5064640), (380, 4998000), (392, 4845000), (399, 4760000), (400, 4748100), (408, 4655000), (420, 4522000), (425, 4468800), (448, 4239375), (456, 4165000), (475, 3998400), (476, 3990000), (480, 3956750), (490, 3876000), (500, 3798480), (510, 3724000), (525, 3617600), (532, 3570000), (544, 3491250), (560, 3391500), (570, 3332000), (588, 3230000), (595, 3192000), (600, 3165400), (608, 3123750), (625, 3038784), (646, 2940000), (665, 2856000), (672, 2826250), (680, 2793000), (700, 2713200), (714, 2660000), (735, 2584000), (750, 2532320), (760, 2499000), (784, 2422500), (798, 2380000), (800, 2374050), (816, 2327500), (833, 2280000), (840, 2261000), (850, 2234400), (875, 2170560), (912, 2082500), (931, 2040000), (950, 1999200), (952, 1995000), (960, 1978375), (969, 1960000), (980, 1938000), (1000, 1899240), (1020, 1862000), (1050, 1808800), (1064, 1785000), (1088, 1745625), (1120, 1695750), (1140, 1666000), (1176, 1615000), (1190, 1596000), (1200, 1582700), (1216, 1561875), (1225, 1550400), (1250, 1519392), (1275, 1489600), (1292, 1470000), (1330, 1428000), (1344, 1413125), (1360, 1396500), (1400, 1356600), (1425, 1332800), (1428, 1330000), (1470, 1292000), (1500, 1266160), (1520, 1249500), (1568, 1211250), (1596, 1190000), (1600, 1187025), (1615, 1176000), (1632, 1163750), (1666, 1140000), (1680, 1130500), (1700, 1117200), (1750, 1085280), (1785, 1064000), (1824, 1041250), (1862, 1020000), (1875, 1012928), (1900, 999600), (1904, 997500), (1938, 980000), (1960, 969000), (1995, 952000), (2000, 949620), (2040, 931000), (2100, 904400), (2125, 893760), (2128, 892500), (2240, 847875), (2261, 840000), (2280, 833000), (2352, 807500), (2375, 799680), (2380, 798000), (2400, 791350), (2450, 775200), (2499, 760000), (2500, 759696), (2550, 744800), (2584, 735000), (2625, 723520), (2660, 714000), (2720, 698250), (2793, 680000), (2800, 678300), (2850, 666400), (2856, 665000), (2940, 646000), (2975, 638400), (3000, 633080), (3040, 624750), (3136, 605625), (3192, 595000), (3230, 588000), (3264, 581875), (3325, 571200), (3332, 570000), (3360, 565250), (3400, 558600), (3500, 542640), (3570, 532000), (3648, 520625), (3675, 516800), (3724, 510000), (3750, 506464), (3800, 499800), (3808, 498750), (3876, 490000), (3920, 484500), (3990, 476000), (4000, 474810), (4080, 465500), (4165, 456000), (4200, 452200), (4250, 446880), (4256, 446250), (4375, 434112), (4522, 420000), (4560, 416500), (4655, 408000), (4704, 403750), (4750, 399840), (4760, 399000), (4800, 395675), (4845, 392000), (4900, 387600), (4998, 380000), (5000, 379848), (5100, 372400), (5168, 367500), (5250, 361760), (5320, 357000), (5440, 349125), (5586, 340000), (5600, 339150), (5700, 333200), (5712, 332500), (5880, 323000), (5950, 319200), (6000, 316540), (6080, 312375), (6125, 310080), (6375, 297920), (6384, 297500), (6460, 294000), (6650, 285600), (6664, 285000), (6720, 282625), (6783, 280000), (6800, 279300), (7000, 271320), (7125, 266560), (7140, 266000), (7350, 258400), (7448, 255000), (7500, 253232), (7600, 249900), (7616, 249375), (7752, 245000), (7840, 242250), (7980, 238000), (8000, 237405), (8075, 235200), (8160, 232750), (8330, 228000), (8400, 226100), (8500, 223440), (8512, 223125), (8750, 217056), (8925, 212800), (9044, 210000), (9120, 208250), (9310, 204000), (9408, 201875), (9500, 199920), (9520, 199500), (9690, 196000), (9800, 193800), (9975, 190400), (9996, 190000), (10000, 189924), (10200, 186200), (10336, 183750), (10500, 180880), (10625, 178752), (10640, 178500), (11172, 170000), (11200, 169575), (11305, 168000), (11400, 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