88157700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:443

約数の個数: 144

約数和(自身を含む): 287064960

約数和(自身を除く): 198907260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 103, 108, 135, 150, 180, 206, 225, 270, 300, 309, 317, 412, 450, 515, 540, 618, 634, 675, 900, 927, 951, 1030, 1236, 1268, 1350, 1545, 1585, 1854, 1902, 2060, 2575, 2700, 2781, 2853, 3090, 3170, 3708, 3804, 4635, 4755, 5150, 5562, 5706, 6180, 6340, 7725, 7925, 8559, 9270, 9510, 10300, 11124, 11412, 13905, 14265, 15450, 15850, 17118, 18540, 19020, 23175, 23775, 27810, 28530, 30900, 31700, 32651, 34236, 42795, 46350, 47550, 55620, 57060, 65302, 69525, 71325, 85590, 92700, 95100, 97953, 130604, 139050, 142650, 163255, 171180, 195906, 213975, 278100, 285300, 293859, 326510, 391812, 427950, 489765, 587718, 653020, 816275, 855900, 881577, 979530, 1175436, 1469295, 1632550, 1763154, 1959060, 2448825, 2938590, 3265100, 3526308, 4407885, 4897650, 5877180, 7346475, 8815770, 9795300, 14692950, 17631540, 22039425, 29385900, 44078850, 88157700]

約数ペア:

[(1, 88157700), (2, 44078850), (3, 29385900), (4, 22039425), (5, 17631540), (6, 14692950), (9, 9795300), (10, 8815770), (12, 7346475), (15, 5877180), (18, 4897650), (20, 4407885), (25, 3526308), (27, 3265100), (30, 2938590), (36, 2448825), (45, 1959060), (50, 1763154), (54, 1632550), (60, 1469295), (75, 1175436), (90, 979530), (100, 881577), (103, 855900), (108, 816275), (135, 653020), (150, 587718), (180, 489765), (206, 427950), (225, 391812), (270, 326510), (300, 293859), (309, 285300), (317, 278100), (412, 213975), (450, 195906), (515, 171180), (540, 163255), (618, 142650), (634, 139050), (675, 130604), (900, 97953), (927, 95100), (951, 92700), (1030, 85590), (1236, 71325), (1268, 69525), (1350, 65302), (1545, 57060), (1585, 55620), (1854, 47550), (1902, 46350), (2060, 42795), (2575, 34236), (2700, 32651), (2781, 31700), (2853, 30900), (3090, 28530), (3170, 27810), (3708, 23775), (3804, 23175), (4635, 19020), (4755, 18540), (5150, 17118), (5562, 15850), (5706, 15450), (6180, 14265), (6340, 13905), (7725, 11412), (7925, 11124), (8559, 10300), (9270, 9510)]