142336800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 216

約数和(自身を含む): 512756244

約数和(自身を除く): 370419444

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 53, 60, 72, 75, 80, 90, 96, 100, 106, 120, 144, 150, 159, 160, 180, 200, 212, 225, 240, 265, 288, 300, 318, 360, 373, 400, 424, 450, 477, 480, 530, 600, 636, 720, 746, 795, 800, 848, 900, 954, 1060, 1119, 1200, 1272, 1325, 1440, 1492, 1590, 1696, 1800, 1865, 1908, 2120, 2238, 2385, 2400, 2544, 2650, 2984, 3180, 3357, 3600, 3730, 3816, 3975, 4240, 4476, 4770, 5088, 5300, 5595, 5968, 6360, 6714, 7200, 7460, 7632, 7950, 8480, 8952, 9325, 9540, 10600, 11190, 11925, 11936, 12720, 13428, 14920, 15264, 15900, 16785, 17904, 18650, 19080, 19769, 21200, 22380, 23850, 25440, 26856, 27975, 29840, 31800, 33570, 35808, 37300, 38160, 39538, 42400, 44760, 47700, 53712, 55950, 59307, 59680, 63600, 67140, 74600, 76320, 79076, 83925, 89520, 95400, 98845, 107424, 111900, 118614, 127200, 134280, 149200, 158152, 167850, 177921, 179040, 190800, 197690, 223800, 237228, 268560, 296535, 298400, 316304, 335700, 355842, 381600, 395380, 447600, 474456, 494225, 537120, 593070, 632608, 671400, 711684, 790760, 889605, 895200, 948912, 988450, 1186140, 1342800, 1423368, 1482675, 1581520, 1779210, 1897824, 1976900, 2372280, 2685600, 2846736, 2965350, 3163040, 3558420, 3953800, 4448025, 4744560, 5693472, 5930700, 7116840, 7907600, 8896050, 9489120, 11861400, 14233680, 15815200, 17792100, 23722800, 28467360, 35584200, 47445600, 71168400, 142336800]

約数ペア:

[(1, 142336800), (2, 71168400), (3, 47445600), (4, 35584200), (5, 28467360), (6, 23722800), (8, 17792100), (9, 15815200), (10, 14233680), (12, 11861400), (15, 9489120), (16, 8896050), (18, 7907600), (20, 7116840), (24, 5930700), (25, 5693472), (30, 4744560), (32, 4448025), (36, 3953800), (40, 3558420), (45, 3163040), (48, 2965350), (50, 2846736), (53, 2685600), (60, 2372280), (72, 1976900), (75, 1897824), (80, 1779210), (90, 1581520), (96, 1482675), (100, 1423368), (106, 1342800), (120, 1186140), (144, 988450), (150, 948912), (159, 895200), (160, 889605), (180, 790760), (200, 711684), (212, 671400), (225, 632608), (240, 593070), (265, 537120), (288, 494225), (300, 474456), (318, 447600), (360, 395380), (373, 381600), (400, 355842), (424, 335700), (450, 316304), (477, 298400), (480, 296535), (530, 268560), (600, 237228), (636, 223800), (720, 197690), (746, 190800), (795, 179040), (800, 177921), (848, 167850), (900, 158152), (954, 149200), (1060, 134280), (1119, 127200), (1200, 118614), (1272, 111900), (1325, 107424), (1440, 98845), (1492, 95400), (1590, 89520), (1696, 83925), (1800, 79076), (1865, 76320), (1908, 74600), (2120, 67140), (2238, 63600), (2385, 59680), (2400, 59307), (2544, 55950), (2650, 53712), (2984, 47700), (3180, 44760), (3357, 42400), (3600, 39538), (3730, 38160), (3816, 37300), (3975, 35808), (4240, 33570), (4476, 31800), (4770, 29840), (5088, 27975), (5300, 26856), (5595, 25440), (5968, 23850), (6360, 22380), (6714, 21200), (7200, 19769), (7460, 19080), (7632, 18650), (7950, 17904), (8480, 16785), (8952, 15900), (9325, 15264), (9540, 14920), (10600, 13428), (11190, 12720), (11925, 11936)]