273162560

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1192

約数の個数: 112

約数和(自身を含む): 720254592

約数和(自身を除く): 447092032

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 71, 80, 88, 110, 142, 160, 176, 220, 284, 320, 352, 355, 440, 568, 704, 710, 781, 880, 1093, 1136, 1420, 1562, 1760, 2186, 2272, 2840, 3124, 3520, 3905, 4372, 4544, 5465, 5680, 6248, 7810, 8744, 10930, 11360, 12023, 12496, 15620, 17488, 21860, 22720, 24046, 24992, 31240, 34976, 43720, 48092, 49984, 60115, 62480, 69952, 77603, 87440, 96184, 120230, 124960, 155206, 174880, 192368, 240460, 249920, 310412, 349760, 384736, 388015, 480920, 620824, 769472, 776030, 853633, 961840, 1241648, 1552060, 1707266, 1923680, 2483296, 3104120, 3414532, 3847360, 4268165, 4966592, 6208240, 6829064, 8536330, 12416480, 13658128, 17072660, 24832960, 27316256, 34145320, 54632512, 68290640, 136581280, 273162560]

約数ペア:

[(1, 273162560), (2, 136581280), (4, 68290640), (5, 54632512), (8, 34145320), (10, 27316256), (11, 24832960), (16, 17072660), (20, 13658128), (22, 12416480), (32, 8536330), (40, 6829064), (44, 6208240), (55, 4966592), (64, 4268165), (71, 3847360), (80, 3414532), (88, 3104120), (110, 2483296), (142, 1923680), (160, 1707266), (176, 1552060), (220, 1241648), (284, 961840), (320, 853633), (352, 776030), (355, 769472), (440, 620824), (568, 480920), (704, 388015), (710, 384736), (781, 349760), (880, 310412), (1093, 249920), (1136, 240460), (1420, 192368), (1562, 174880), (1760, 155206), (2186, 124960), (2272, 120230), (2840, 96184), (3124, 87440), (3520, 77603), (3905, 69952), (4372, 62480), (4544, 60115), (5465, 49984), (5680, 48092), (6248, 43720), (7810, 34976), (8744, 31240), (10930, 24992), (11360, 24046), (12023, 22720), (12496, 21860), (15620, 17488)]