188991000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:144

約数の個数: 384

約数和(自身を含む): 735920640

約数和(自身を除く): 546929640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 25, 30, 33, 36, 40, 44, 45, 46, 50, 55, 60, 66, 69, 72, 75, 83, 88, 90, 92, 99, 100, 110, 115, 120, 125, 132, 138, 150, 165, 166, 180, 184, 198, 200, 207, 220, 225, 230, 249, 250, 253, 264, 275, 276, 300, 330, 332, 345, 360, 375, 396, 414, 415, 440, 450, 460, 495, 498, 500, 506, 550, 552, 575, 600, 660, 664, 690, 747, 750, 759, 792, 825, 828, 830, 900, 913, 920, 990, 996, 1000, 1012, 1035, 1100, 1125, 1150, 1245, 1265, 1320, 1375, 1380, 1494, 1500, 1518, 1650, 1656, 1660, 1725, 1800, 1826, 1909, 1980, 1992, 2024, 2070, 2075, 2200, 2250, 2277, 2300, 2475, 2490, 2530, 2739, 2750, 2760, 2875, 2988, 3000, 3036, 3300, 3320, 3450, 3652, 3735, 3795, 3818, 3960, 4125, 4140, 4150, 4500, 4554, 4565, 4600, 4950, 4980, 5060, 5175, 5478, 5500, 5727, 5750, 5976, 6072, 6225, 6325, 6600, 6900, 7304, 7470, 7590, 7636, 8217, 8250, 8280, 8300, 8625, 9000, 9108, 9130, 9545, 9900, 9960, 10120, 10350, 10375, 10956, 11000, 11385, 11454, 11500, 12375, 12450, 12650, 13695, 13800, 14940, 15180, 15272, 16434, 16500, 16600, 17181, 17250, 18216, 18260, 18675, 18975, 19090, 19800, 20700, 20750, 20999, 21912, 22770, 22825, 22908, 23000, 24750, 24900, 25300, 25875, 27390, 28635, 29880, 30360, 31125, 31625, 32868, 33000, 34362, 34500, 36520, 37350, 37950, 38180, 41085, 41400, 41500, 41998, 45540, 45650, 45816, 47725, 49500, 49800, 50600, 51750, 54780, 56925, 57270, 62250, 62997, 63250, 65736, 68475, 68724, 69000, 74700, 75900, 76360, 82170, 83000, 83996, 85905, 91080, 91300, 93375, 94875, 95450, 99000, 103500, 104995, 109560, 113850, 114125, 114540, 124500, 125994, 126500, 136950, 137448, 143175, 149400, 151800, 164340, 167992, 171810, 182600, 186750, 188991, 189750, 190900, 205425, 207000, 209990, 227700, 228250, 229080, 238625, 249000, 251988, 253000, 273900, 284625, 286350, 314985, 328680, 342375, 343620, 373500, 377982, 379500, 381800, 410850, 419980, 429525, 455400, 456500, 477250, 503976, 524975, 547800, 569250, 572700, 629970, 684750, 687240, 715875, 747000, 755964, 759000, 821700, 839960, 859050, 913000, 944955, 954500, 1027125, 1049950, 1138500, 1145400, 1259940, 1369500, 1431750, 1511928, 1574925, 1643400, 1718100, 1889910, 1909000, 2054250, 2099900, 2147625, 2277000, 2519880, 2624875, 2739000, 2863500, 3149850, 3436200, 3779820, 4108500, 4199800, 4295250, 4724775, 5249750, 5727000, 6299700, 7559640, 7874625, 8217000, 8590500, 9449550, 10499500, 12599400, 15749250, 17181000, 18899100, 20999000, 23623875, 31498500, 37798200, 47247750, 62997000, 94495500, 188991000]

約数ペア:

[(1, 188991000), (2, 94495500), (3, 62997000), (4, 47247750), (5, 37798200), (6, 31498500), (8, 23623875), (9, 20999000), (10, 18899100), (11, 17181000), (12, 15749250), (15, 12599400), (18, 10499500), (20, 9449550), (22, 8590500), (23, 8217000), (24, 7874625), (25, 7559640), (30, 6299700), (33, 5727000), (36, 5249750), (40, 4724775), (44, 4295250), (45, 4199800), (46, 4108500), (50, 3779820), (55, 3436200), (60, 3149850), (66, 2863500), (69, 2739000), (72, 2624875), (75, 2519880), (83, 2277000), (88, 2147625), (90, 2099900), (92, 2054250), (99, 1909000), (100, 1889910), (110, 1718100), (115, 1643400), (120, 1574925), (125, 1511928), (132, 1431750), (138, 1369500), (150, 1259940), (165, 1145400), (166, 1138500), (180, 1049950), (184, 1027125), (198, 954500), (200, 944955), (207, 913000), (220, 859050), (225, 839960), (230, 821700), (249, 759000), (250, 755964), (253, 747000), (264, 715875), (275, 687240), (276, 684750), (300, 629970), (330, 572700), (332, 569250), (345, 547800), (360, 524975), (375, 503976), (396, 477250), (414, 456500), (415, 455400), (440, 429525), (450, 419980), (460, 410850), (495, 381800), (498, 379500), (500, 377982), (506, 373500), (550, 343620), (552, 342375), (575, 328680), (600, 314985), (660, 286350), (664, 284625), (690, 273900), (747, 253000), (750, 251988), (759, 249000), (792, 238625), (825, 229080), (828, 228250), (830, 227700), (900, 209990), (913, 207000), (920, 205425), (990, 190900), (996, 189750), (1000, 188991), (1012, 186750), (1035, 182600), (1100, 171810), (1125, 167992), (1150, 164340), (1245, 151800), (1265, 149400), (1320, 143175), (1375, 137448), (1380, 136950), (1494, 126500), (1500, 125994), (1518, 124500), (1650, 114540), (1656, 114125), (1660, 113850), (1725, 109560), (1800, 104995), (1826, 103500), (1909, 99000), (1980, 95450), (1992, 94875), (2024, 93375), (2070, 91300), (2075, 91080), (2200, 85905), (2250, 83996), (2277, 83000), (2300, 82170), (2475, 76360), (2490, 75900), (2530, 74700), (2739, 69000), (2750, 68724), (2760, 68475), (2875, 65736), (2988, 63250), (3000, 62997), (3036, 62250), (3300, 57270), (3320, 56925), (3450, 54780), (3652, 51750), (3735, 50600), (3795, 49800), (3818, 49500), (3960, 47725), (4125, 45816), (4140, 45650), (4150, 45540), (4500, 41998), (4554, 41500), (4565, 41400), (4600, 41085), (4950, 38180), (4980, 37950), (5060, 37350), (5175, 36520), (5478, 34500), (5500, 34362), (5727, 33000), (5750, 32868), (5976, 31625), (6072, 31125), (6225, 30360), (6325, 29880), (6600, 28635), (6900, 27390), (7304, 25875), (7470, 25300), (7590, 24900), (7636, 24750), (8217, 23000), (8250, 22908), (8280, 22825), (8300, 22770), (8625, 21912), (9000, 20999), (9108, 20750), (9130, 20700), (9545, 19800), (9900, 19090), (9960, 18975), (10120, 18675), (10350, 18260), (10375, 18216), (10956, 17250), (11000, 17181), (11385, 16600), (11454, 16500), (11500, 16434), (12375, 15272), (12450, 15180), (12650, 14940), (13695, 13800)]