91680300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 309813504

約数和(自身を除く): 218133204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 43, 45, 46, 50, 60, 69, 75, 86, 90, 92, 100, 103, 115, 129, 138, 150, 172, 180, 206, 207, 215, 225, 230, 258, 276, 300, 309, 345, 387, 412, 414, 430, 450, 460, 515, 516, 575, 618, 645, 690, 774, 828, 860, 900, 927, 989, 1030, 1035, 1075, 1150, 1236, 1290, 1380, 1545, 1548, 1725, 1854, 1935, 1978, 2060, 2070, 2150, 2300, 2369, 2575, 2580, 2967, 3090, 3225, 3450, 3708, 3870, 3956, 4140, 4300, 4429, 4635, 4738, 4945, 5150, 5175, 5934, 6180, 6450, 6900, 7107, 7725, 7740, 8858, 8901, 9270, 9476, 9675, 9890, 10300, 10350, 11845, 11868, 12900, 13287, 14214, 14835, 15450, 17716, 17802, 18540, 19350, 19780, 20700, 21321, 22145, 23175, 23690, 24725, 26574, 28428, 29670, 30900, 35535, 35604, 38700, 39861, 42642, 44290, 44505, 46350, 47380, 49450, 53148, 59225, 59340, 66435, 71070, 74175, 79722, 85284, 88580, 89010, 92700, 98900, 101867, 106605, 110725, 118450, 132870, 142140, 148350, 159444, 177675, 178020, 199305, 203734, 213210, 221450, 222525, 236900, 265740, 296700, 305601, 332175, 355350, 398610, 407468, 426420, 442900, 445050, 509335, 533025, 611202, 664350, 710700, 797220, 890100, 916803, 996525, 1018670, 1066050, 1222404, 1328700, 1528005, 1833606, 1993050, 2037340, 2132100, 2546675, 3056010, 3667212, 3986100, 4584015, 5093350, 6112020, 7640025, 9168030, 10186700, 15280050, 18336060, 22920075, 30560100, 45840150, 91680300]

約数ペア:

[(1, 91680300), (2, 45840150), (3, 30560100), (4, 22920075), (5, 18336060), (6, 15280050), (9, 10186700), (10, 9168030), (12, 7640025), (15, 6112020), (18, 5093350), (20, 4584015), (23, 3986100), (25, 3667212), (30, 3056010), (36, 2546675), (43, 2132100), (45, 2037340), (46, 1993050), (50, 1833606), (60, 1528005), (69, 1328700), (75, 1222404), (86, 1066050), (90, 1018670), (92, 996525), (100, 916803), (103, 890100), (115, 797220), (129, 710700), (138, 664350), (150, 611202), (172, 533025), (180, 509335), (206, 445050), (207, 442900), (215, 426420), (225, 407468), (230, 398610), (258, 355350), (276, 332175), (300, 305601), (309, 296700), (345, 265740), (387, 236900), (412, 222525), (414, 221450), (430, 213210), (450, 203734), (460, 199305), (515, 178020), (516, 177675), (575, 159444), (618, 148350), (645, 142140), (690, 132870), (774, 118450), (828, 110725), (860, 106605), (900, 101867), (927, 98900), (989, 92700), (1030, 89010), (1035, 88580), (1075, 85284), (1150, 79722), (1236, 74175), (1290, 71070), (1380, 66435), (1545, 59340), (1548, 59225), (1725, 53148), (1854, 49450), (1935, 47380), (1978, 46350), (2060, 44505), (2070, 44290), (2150, 42642), (2300, 39861), (2369, 38700), (2575, 35604), (2580, 35535), (2967, 30900), (3090, 29670), (3225, 28428), (3450, 26574), (3708, 24725), (3870, 23690), (3956, 23175), (4140, 22145), (4300, 21321), (4429, 20700), (4635, 19780), (4738, 19350), (4945, 18540), (5150, 17802), (5175, 17716), (5934, 15450), (6180, 14835), (6450, 14214), (6900, 13287), (7107, 12900), (7725, 11868), (7740, 11845), (8858, 10350), (8901, 10300), (9270, 9890), (9476, 9675)]