143295000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 460540080

約数和(自身を除く): 317245080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 125, 150, 164, 200, 205, 233, 246, 250, 300, 328, 375, 410, 466, 492, 500, 600, 615, 625, 699, 750, 820, 932, 984, 1000, 1025, 1165, 1230, 1250, 1398, 1500, 1640, 1864, 1875, 2050, 2330, 2460, 2500, 2796, 3000, 3075, 3495, 3750, 4100, 4660, 4920, 5000, 5125, 5592, 5825, 6150, 6990, 7500, 8200, 9320, 9553, 10250, 11650, 12300, 13980, 15000, 15375, 17475, 19106, 20500, 23300, 24600, 25625, 27960, 28659, 29125, 30750, 34950, 38212, 41000, 46600, 47765, 51250, 57318, 58250, 61500, 69900, 76424, 76875, 87375, 95530, 102500, 114636, 116500, 123000, 139800, 143295, 145625, 153750, 174750, 191060, 205000, 229272, 233000, 238825, 286590, 291250, 307500, 349500, 382120, 436875, 477650, 573180, 582500, 615000, 699000, 716475, 873750, 955300, 1146360, 1165000, 1194125, 1432950, 1747500, 1910600, 2388250, 2865900, 3495000, 3582375, 4776500, 5731800, 5970625, 7164750, 9553000, 11941250, 14329500, 17911875, 23882500, 28659000, 35823750, 47765000, 71647500, 143295000]

約数ペア:

[(1, 143295000), (2, 71647500), (3, 47765000), (4, 35823750), (5, 28659000), (6, 23882500), (8, 17911875), (10, 14329500), (12, 11941250), (15, 9553000), (20, 7164750), (24, 5970625), (25, 5731800), (30, 4776500), (40, 3582375), (41, 3495000), (50, 2865900), (60, 2388250), (75, 1910600), (82, 1747500), (100, 1432950), (120, 1194125), (123, 1165000), (125, 1146360), (150, 955300), (164, 873750), (200, 716475), (205, 699000), (233, 615000), (246, 582500), (250, 573180), (300, 477650), (328, 436875), (375, 382120), (410, 349500), (466, 307500), (492, 291250), (500, 286590), (600, 238825), (615, 233000), (625, 229272), (699, 205000), (750, 191060), (820, 174750), (932, 153750), (984, 145625), (1000, 143295), (1025, 139800), (1165, 123000), (1230, 116500), (1250, 114636), (1398, 102500), (1500, 95530), (1640, 87375), (1864, 76875), (1875, 76424), (2050, 69900), (2330, 61500), (2460, 58250), (2500, 57318), (2796, 51250), (3000, 47765), (3075, 46600), (3495, 41000), (3750, 38212), (4100, 34950), (4660, 30750), (4920, 29125), (5000, 28659), (5125, 27960), (5592, 25625), (5825, 24600), (6150, 23300), (6990, 20500), (7500, 19106), (8200, 17475), (9320, 15375), (9553, 15000), (10250, 13980), (11650, 12300)]