206240760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52081}}^1$

素因数の和:52109

約数の個数: 96

約数和(自身を含む): 731231280

約数和(自身を除く): 524990520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 52081, 104162, 156243, 208324, 260405, 312486, 416648, 468729, 520810, 572891, 624972, 781215, 937458, 1041620, 1145782, 1249944, 1562430, 1718673, 1874916, 2083240, 2291564, 2343645, 2864455, 3124860, 3437346, 3749832, 4583128, 4687290, 5156019, 5728910, 6249720, 6874692, 8593365, 9374580, 10312038, 11457820, 13749384, 17186730, 18749160, 20624076, 22915640, 25780095, 34373460, 41248152, 51560190, 68746920, 103120380, 206240760]

約数ペア:

[(1, 206240760), (2, 103120380), (3, 68746920), (4, 51560190), (5, 41248152), (6, 34373460), (8, 25780095), (9, 22915640), (10, 20624076), (11, 18749160), (12, 17186730), (15, 13749384), (18, 11457820), (20, 10312038), (22, 9374580), (24, 8593365), (30, 6874692), (33, 6249720), (36, 5728910), (40, 5156019), (44, 4687290), (45, 4583128), (55, 3749832), (60, 3437346), (66, 3124860), (72, 2864455), (88, 2343645), (90, 2291564), (99, 2083240), (110, 1874916), (120, 1718673), (132, 1562430), (165, 1249944), (180, 1145782), (198, 1041620), (220, 937458), (264, 781215), (330, 624972), (360, 572891), (396, 520810), (440, 468729), (495, 416648), (660, 312486), (792, 260405), (990, 208324), (1320, 156243), (1980, 104162), (3960, 52081)]