83355300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 216

約数和(自身を含む): 303855552

約数和(自身を除く): 220500252

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 101, 105, 126, 131, 140, 150, 175, 180, 202, 210, 225, 252, 262, 300, 303, 315, 350, 393, 404, 420, 450, 505, 524, 525, 606, 630, 655, 700, 707, 786, 900, 909, 917, 1010, 1050, 1179, 1212, 1260, 1310, 1414, 1515, 1572, 1575, 1818, 1834, 1965, 2020, 2100, 2121, 2358, 2525, 2620, 2751, 2828, 3030, 3150, 3275, 3535, 3636, 3668, 3930, 4242, 4545, 4585, 4716, 5050, 5502, 5895, 6060, 6300, 6363, 6550, 7070, 7575, 7860, 8253, 8484, 9090, 9170, 9825, 10100, 10605, 11004, 11790, 12726, 13100, 13231, 13755, 14140, 15150, 16506, 17675, 18180, 18340, 19650, 21210, 22725, 22925, 23580, 25452, 26462, 27510, 29475, 30300, 31815, 33012, 35350, 39300, 39693, 41265, 42420, 45450, 45850, 52924, 53025, 55020, 58950, 63630, 66155, 68775, 70700, 79386, 82530, 90900, 91700, 92617, 106050, 117900, 119079, 127260, 132310, 137550, 158772, 159075, 165060, 185234, 198465, 206325, 212100, 238158, 264620, 275100, 277851, 318150, 330775, 370468, 396930, 412650, 463085, 476316, 555702, 595395, 636300, 661550, 793860, 825300, 833553, 926170, 992325, 1111404, 1190790, 1323100, 1389255, 1667106, 1852340, 1984650, 2315425, 2381580, 2778510, 2976975, 3334212, 3969300, 4167765, 4630850, 5557020, 5953950, 6946275, 8335530, 9261700, 11907900, 13892550, 16671060, 20838825, 27785100, 41677650, 83355300]

約数ペア:

[(1, 83355300), (2, 41677650), (3, 27785100), (4, 20838825), (5, 16671060), (6, 13892550), (7, 11907900), (9, 9261700), (10, 8335530), (12, 6946275), (14, 5953950), (15, 5557020), (18, 4630850), (20, 4167765), (21, 3969300), (25, 3334212), (28, 2976975), (30, 2778510), (35, 2381580), (36, 2315425), (42, 1984650), (45, 1852340), (50, 1667106), (60, 1389255), (63, 1323100), (70, 1190790), (75, 1111404), (84, 992325), (90, 926170), (100, 833553), (101, 825300), (105, 793860), (126, 661550), (131, 636300), (140, 595395), (150, 555702), (175, 476316), (180, 463085), (202, 412650), (210, 396930), (225, 370468), (252, 330775), (262, 318150), (300, 277851), (303, 275100), (315, 264620), (350, 238158), (393, 212100), (404, 206325), (420, 198465), (450, 185234), (505, 165060), (524, 159075), (525, 158772), (606, 137550), (630, 132310), (655, 127260), (700, 119079), (707, 117900), (786, 106050), (900, 92617), (909, 91700), (917, 90900), (1010, 82530), (1050, 79386), (1179, 70700), (1212, 68775), (1260, 66155), (1310, 63630), (1414, 58950), (1515, 55020), (1572, 53025), (1575, 52924), (1818, 45850), (1834, 45450), (1965, 42420), (2020, 41265), (2100, 39693), (2121, 39300), (2358, 35350), (2525, 33012), (2620, 31815), (2751, 30300), (2828, 29475), (3030, 27510), (3150, 26462), (3275, 25452), (3535, 23580), (3636, 22925), (3668, 22725), (3930, 21210), (4242, 19650), (4545, 18340), (4585, 18180), (4716, 17675), (5050, 16506), (5502, 15150), (5895, 14140), (6060, 13755), (6300, 13231), (6363, 13100), (6550, 12726), (7070, 11790), (7575, 11004), (7860, 10605), (8253, 10100), (8484, 9825), (9090, 9170)]