228517080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{743}}^1$

素因数の和:1001

約数の個数: 128

約数和(自身を含む): 752094720

約数和(自身を除く): 523577640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 233, 264, 330, 440, 466, 660, 699, 743, 932, 1165, 1320, 1398, 1486, 1864, 2229, 2330, 2563, 2796, 2972, 3495, 3715, 4458, 4660, 5126, 5592, 5944, 6990, 7430, 7689, 8173, 8916, 9320, 10252, 11145, 12815, 13980, 14860, 15378, 16346, 17832, 20504, 22290, 24519, 25630, 27960, 29720, 30756, 32692, 38445, 40865, 44580, 49038, 51260, 61512, 65384, 76890, 81730, 89160, 98076, 102520, 122595, 153780, 163460, 173119, 196152, 245190, 307560, 326920, 346238, 490380, 519357, 692476, 865595, 980760, 1038714, 1384952, 1731190, 1904309, 2077428, 2596785, 3462380, 3808618, 4154856, 5193570, 5712927, 6924760, 7617236, 9521545, 10387140, 11425854, 15234472, 19043090, 20774280, 22851708, 28564635, 38086180, 45703416, 57129270, 76172360, 114258540, 228517080]

約数ペア:

[(1, 228517080), (2, 114258540), (3, 76172360), (4, 57129270), (5, 45703416), (6, 38086180), (8, 28564635), (10, 22851708), (11, 20774280), (12, 19043090), (15, 15234472), (20, 11425854), (22, 10387140), (24, 9521545), (30, 7617236), (33, 6924760), (40, 5712927), (44, 5193570), (55, 4154856), (60, 3808618), (66, 3462380), (88, 2596785), (110, 2077428), (120, 1904309), (132, 1731190), (165, 1384952), (220, 1038714), (233, 980760), (264, 865595), (330, 692476), (440, 519357), (466, 490380), (660, 346238), (699, 326920), (743, 307560), (932, 245190), (1165, 196152), (1320, 173119), (1398, 163460), (1486, 153780), (1864, 122595), (2229, 102520), (2330, 98076), (2563, 89160), (2796, 81730), (2972, 76890), (3495, 65384), (3715, 61512), (4458, 51260), (4660, 49038), (5126, 44580), (5592, 40865), (5944, 38445), (6990, 32692), (7430, 30756), (7689, 29720), (8173, 27960), (8916, 25630), (9320, 24519), (10252, 22290), (11145, 20504), (12815, 17832), (13980, 16346), (14860, 15378)]