23001000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:93

約数の個数: 256

約数和(自身を含む): 84913920

約数和(自身を除く): 61912920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 25, 30, 33, 34, 40, 41, 44, 50, 51, 55, 60, 66, 68, 75, 82, 85, 88, 100, 102, 110, 120, 123, 125, 132, 136, 150, 164, 165, 170, 187, 200, 204, 205, 220, 246, 250, 255, 264, 275, 300, 328, 330, 340, 374, 375, 408, 410, 425, 440, 451, 492, 500, 510, 550, 561, 600, 615, 660, 680, 697, 748, 750, 820, 825, 850, 902, 935, 984, 1000, 1020, 1025, 1100, 1122, 1230, 1275, 1320, 1353, 1375, 1394, 1496, 1500, 1640, 1650, 1700, 1804, 1870, 2040, 2050, 2091, 2125, 2200, 2244, 2255, 2460, 2550, 2706, 2750, 2788, 2805, 3000, 3075, 3300, 3400, 3485, 3608, 3740, 4100, 4125, 4182, 4250, 4488, 4510, 4675, 4920, 5100, 5125, 5412, 5500, 5576, 5610, 6150, 6375, 6600, 6765, 6970, 7480, 7667, 8200, 8250, 8364, 8500, 9020, 9350, 10200, 10250, 10455, 10824, 11000, 11220, 11275, 12300, 12750, 13530, 13940, 14025, 15334, 15375, 16500, 16728, 17000, 17425, 18040, 18700, 20500, 20910, 22440, 22550, 23001, 23375, 24600, 25500, 27060, 27880, 28050, 30668, 30750, 33000, 33825, 34850, 37400, 38335, 41000, 41820, 45100, 46002, 46750, 51000, 52275, 54120, 56100, 56375, 61336, 61500, 67650, 69700, 70125, 76670, 83640, 87125, 90200, 92004, 93500, 104550, 112200, 112750, 115005, 123000, 135300, 139400, 140250, 153340, 169125, 174250, 184008, 187000, 191675, 209100, 225500, 230010, 261375, 270600, 280500, 306680, 338250, 348500, 383350, 418200, 451000, 460020, 522750, 561000, 575025, 676500, 697000, 766700, 920040, 958375, 1045500, 1150050, 1353000, 1533400, 1916750, 2091000, 2300100, 2875125, 3833500, 4600200, 5750250, 7667000, 11500500, 23001000]

約数ペア:

[(1, 23001000), (2, 11500500), (3, 7667000), (4, 5750250), (5, 4600200), (6, 3833500), (8, 2875125), (10, 2300100), (11, 2091000), (12, 1916750), (15, 1533400), (17, 1353000), (20, 1150050), (22, 1045500), (24, 958375), (25, 920040), (30, 766700), (33, 697000), (34, 676500), (40, 575025), (41, 561000), (44, 522750), (50, 460020), (51, 451000), (55, 418200), (60, 383350), (66, 348500), (68, 338250), (75, 306680), (82, 280500), (85, 270600), (88, 261375), (100, 230010), (102, 225500), (110, 209100), (120, 191675), (123, 187000), (125, 184008), (132, 174250), (136, 169125), (150, 153340), (164, 140250), (165, 139400), (170, 135300), (187, 123000), (200, 115005), (204, 112750), (205, 112200), (220, 104550), (246, 93500), (250, 92004), (255, 90200), (264, 87125), (275, 83640), (300, 76670), (328, 70125), (330, 69700), (340, 67650), (374, 61500), (375, 61336), (408, 56375), (410, 56100), (425, 54120), (440, 52275), (451, 51000), (492, 46750), (500, 46002), (510, 45100), (550, 41820), (561, 41000), (600, 38335), (615, 37400), (660, 34850), (680, 33825), (697, 33000), (748, 30750), (750, 30668), (820, 28050), (825, 27880), (850, 27060), (902, 25500), (935, 24600), (984, 23375), (1000, 23001), (1020, 22550), (1025, 22440), (1100, 20910), (1122, 20500), (1230, 18700), (1275, 18040), (1320, 17425), (1353, 17000), (1375, 16728), (1394, 16500), (1496, 15375), (1500, 15334), (1640, 14025), (1650, 13940), (1700, 13530), (1804, 12750), (1870, 12300), (2040, 11275), (2050, 11220), (2091, 11000), (2125, 10824), (2200, 10455), (2244, 10250), (2255, 10200), (2460, 9350), (2550, 9020), (2706, 8500), (2750, 8364), (2788, 8250), (2805, 8200), (3000, 7667), (3075, 7480), (3300, 6970), (3400, 6765), (3485, 6600), (3608, 6375), (3740, 6150), (4100, 5610), (4125, 5576), (4182, 5500), (4250, 5412), (4488, 5125), (4510, 5100), (4675, 4920)]