122156700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:804

約数の個数: 144

約数和(自身を含む): 385392000

約数和(自身を除く): 263235300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 29, 30, 38, 50, 57, 58, 60, 75, 76, 87, 95, 100, 114, 116, 145, 150, 174, 190, 228, 285, 290, 300, 348, 380, 435, 475, 551, 570, 580, 725, 739, 870, 950, 1102, 1140, 1425, 1450, 1478, 1653, 1740, 1900, 2175, 2204, 2217, 2755, 2850, 2900, 2956, 3306, 3695, 4350, 4434, 5510, 5700, 6612, 7390, 8265, 8700, 8868, 11020, 11085, 13775, 14041, 14780, 16530, 18475, 21431, 22170, 27550, 28082, 33060, 36950, 41325, 42123, 42862, 44340, 55100, 55425, 56164, 64293, 70205, 73900, 82650, 84246, 85724, 107155, 110850, 128586, 140410, 165300, 168492, 210615, 214310, 221700, 257172, 280820, 321465, 351025, 407189, 421230, 428620, 535775, 642930, 702050, 814378, 842460, 1053075, 1071550, 1221567, 1285860, 1404100, 1607325, 1628756, 2035945, 2106150, 2143100, 2443134, 3214650, 4071890, 4212300, 4886268, 6107835, 6429300, 8143780, 10179725, 12215670, 20359450, 24431340, 30539175, 40718900, 61078350, 122156700]

約数ペア:

[(1, 122156700), (2, 61078350), (3, 40718900), (4, 30539175), (5, 24431340), (6, 20359450), (10, 12215670), (12, 10179725), (15, 8143780), (19, 6429300), (20, 6107835), (25, 4886268), (29, 4212300), (30, 4071890), (38, 3214650), (50, 2443134), (57, 2143100), (58, 2106150), (60, 2035945), (75, 1628756), (76, 1607325), (87, 1404100), (95, 1285860), (100, 1221567), (114, 1071550), (116, 1053075), (145, 842460), (150, 814378), (174, 702050), (190, 642930), (228, 535775), (285, 428620), (290, 421230), (300, 407189), (348, 351025), (380, 321465), (435, 280820), (475, 257172), (551, 221700), (570, 214310), (580, 210615), (725, 168492), (739, 165300), (870, 140410), (950, 128586), (1102, 110850), (1140, 107155), (1425, 85724), (1450, 84246), (1478, 82650), (1653, 73900), (1740, 70205), (1900, 64293), (2175, 56164), (2204, 55425), (2217, 55100), (2755, 44340), (2850, 42862), (2900, 42123), (2956, 41325), (3306, 36950), (3695, 33060), (4350, 28082), (4434, 27550), (5510, 22170), (5700, 21431), (6612, 18475), (7390, 16530), (8265, 14780), (8700, 14041), (8868, 13775), (11020, 11085)]