143979000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4363}}^1$

素因数の和:4398

約数の個数: 128

約数和(自身を含む): 490164480

約数和(自身を除く): 346185480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 660, 750, 825, 1000, 1100, 1320, 1375, 1500, 1650, 2200, 2750, 3000, 3300, 4125, 4363, 5500, 6600, 8250, 8726, 11000, 13089, 16500, 17452, 21815, 26178, 33000, 34904, 43630, 47993, 52356, 65445, 87260, 95986, 104712, 109075, 130890, 143979, 174520, 191972, 218150, 239965, 261780, 287958, 327225, 383944, 436300, 479930, 523560, 545375, 575916, 654450, 719895, 872600, 959860, 1090750, 1151832, 1199825, 1308900, 1439790, 1636125, 1919720, 2181500, 2399650, 2617800, 2879580, 3272250, 3599475, 4363000, 4799300, 5759160, 5999125, 6544500, 7198950, 9598600, 11998250, 13089000, 14397900, 17997375, 23996500, 28795800, 35994750, 47993000, 71989500, 143979000]

約数ペア:

[(1, 143979000), (2, 71989500), (3, 47993000), (4, 35994750), (5, 28795800), (6, 23996500), (8, 17997375), (10, 14397900), (11, 13089000), (12, 11998250), (15, 9598600), (20, 7198950), (22, 6544500), (24, 5999125), (25, 5759160), (30, 4799300), (33, 4363000), (40, 3599475), (44, 3272250), (50, 2879580), (55, 2617800), (60, 2399650), (66, 2181500), (75, 1919720), (88, 1636125), (100, 1439790), (110, 1308900), (120, 1199825), (125, 1151832), (132, 1090750), (150, 959860), (165, 872600), (200, 719895), (220, 654450), (250, 575916), (264, 545375), (275, 523560), (300, 479930), (330, 436300), (375, 383944), (440, 327225), (500, 287958), (550, 261780), (600, 239965), (660, 218150), (750, 191972), (825, 174520), (1000, 143979), (1100, 130890), (1320, 109075), (1375, 104712), (1500, 95986), (1650, 87260), (2200, 65445), (2750, 52356), (3000, 47993), (3300, 43630), (4125, 34904), (4363, 33000), (5500, 26178), (6600, 21815), (8250, 17452), (8726, 16500), (11000, 13089)]