134221440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1394

約数の個数: 128

約数和(自身を含む): 436233600

約数和(自身を除く): 302012160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 480, 530, 636, 640, 795, 848, 960, 1060, 1272, 1319, 1590, 1696, 1920, 2120, 2544, 2638, 3180, 3392, 3957, 4240, 5088, 5276, 6360, 6595, 6784, 7914, 8480, 10176, 10552, 12720, 13190, 15828, 16960, 19785, 20352, 21104, 25440, 26380, 31656, 33920, 39570, 42208, 50880, 52760, 63312, 69907, 79140, 84416, 101760, 105520, 126624, 139814, 158280, 168832, 209721, 211040, 253248, 279628, 316560, 349535, 419442, 422080, 506496, 559256, 633120, 699070, 838884, 844160, 1048605, 1118512, 1266240, 1398140, 1677768, 2097210, 2237024, 2532480, 2796280, 3355536, 4194420, 4474048, 5592560, 6711072, 8388840, 8948096, 11185120, 13422144, 16777680, 22370240, 26844288, 33555360, 44740480, 67110720, 134221440]

約数ペア:

[(1, 134221440), (2, 67110720), (3, 44740480), (4, 33555360), (5, 26844288), (6, 22370240), (8, 16777680), (10, 13422144), (12, 11185120), (15, 8948096), (16, 8388840), (20, 6711072), (24, 5592560), (30, 4474048), (32, 4194420), (40, 3355536), (48, 2796280), (53, 2532480), (60, 2237024), (64, 2097210), (80, 1677768), (96, 1398140), (106, 1266240), (120, 1118512), (128, 1048605), (159, 844160), (160, 838884), (192, 699070), (212, 633120), (240, 559256), (265, 506496), (318, 422080), (320, 419442), (384, 349535), (424, 316560), (480, 279628), (530, 253248), (636, 211040), (640, 209721), (795, 168832), (848, 158280), (960, 139814), (1060, 126624), (1272, 105520), (1319, 101760), (1590, 84416), (1696, 79140), (1920, 69907), (2120, 63312), (2544, 52760), (2638, 50880), (3180, 42208), (3392, 39570), (3957, 33920), (4240, 31656), (5088, 26380), (5276, 25440), (6360, 21104), (6595, 20352), (6784, 19785), (7914, 16960), (8480, 15828), (10176, 13190), (10552, 12720)]